Creating elementsynapse LXC fails with error "Failed to fetch release metadata from https://api.github.com/repos//opt/synapse-admin/releases/latest after 3 attempts" #2383

Closed
opened 2026-02-05 04:40:07 +03:00 by OVERLORD · 0 comments
Owner

Originally created by @CodeDevFizz on GitHub (Jan 25, 2026).

Have you read and understood the above guidelines?

yes

🔎 Did you run the script with verbose mode enabled?

Yes, verbose mode was enabled and the output is included below

📜 What is the name of the script you are using?

elementsynapse

📂 What was the exact command used to execute the script?

bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/elementsynapse.sh)"

⚙️ What settings are you using?

  • Default Settings
  • Advanced Settings

🖥️ Which Linux distribution are you using?

Debian 13

📈 Which Proxmox version are you on?

pve-manager/9.1.4/5ac30304265fbd8e (running kernel: 6.17.4-2-pve)

📝 Provide a clear and concise description of the issue.

When trying to spin up a new lxc of Element Synapse, it appears to fail in generating the url to retrieve the release metadata.

🔄 Steps to reproduce the issue.

  1. run bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/elementsynapse.sh)"
  2. Provide server name
  3. Observe 404 responses from malformed url "https://api.github.com/repos//opt/synapse-admin/releases/latest"

Paste the full error output (if available).

Hit:1 http://deb.debian.org/debian trixie InRelease
Hit:2 http://security.debian.org trixie-security InRelease
Hit:3 http://deb.debian.org/debian trixie-updates InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  base-files bash bind9-dnsutils bind9-host bind9-libs dhcpcd-base distro-info-data
  e2fsprogs inetutils-telnet libc-bin libc-l10n libc6 libcap2 libcap2-bin
  libcom-err2 libext2fs2t64 libgnutls30t64 libnss-systemd libpam-systemd
  libpam-wtmpdb libss2 libssl3t64 libsystemd-shared libsystemd0 libudev1 libwtmpdb0
  libxml2 locales logsave openssl openssl-provider-legacy postfix python3-urllib3
  sqv systemd systemd-sysv systemd-timesyncd udev wtmpdb
39 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 29.2 MB of archives.
After this operation, 57.3 kB of additional disk space will be used.
Get:1 http://deb.debian.org/debian trixie/main amd64 libc6 amd64 2.41-12+deb13u1 [2,851 kB]
Get:2 http://security.debian.org trixie-security/main amd64 bind9-dnsutils amd64 1:9.20.18-1~deb13u1 [166 kB]
Get:3 http://security.debian.org trixie-security/main amd64 bind9-host amd64 1:9.20.18-1~deb13u1 [55.5 kB]
Get:4 http://security.debian.org trixie-security/main amd64 bind9-libs amd64 1:9.20.18-1~deb13u1 [1,240 kB]
Get:5 http://security.debian.org trixie-security/main amd64 inetutils-telnet amd64 2:2.6-3+deb13u1 [130 kB]
Get:6 http://security.debian.org trixie-security/main amd64 python3-urllib3 all 2.3.0-3+deb13u1 [115 kB]
Get:7 http://deb.debian.org/debian trixie/main amd64 base-files amd64 13.8+deb13u3 [73.3 kB]
Get:8 http://deb.debian.org/debian trixie/main amd64 bash amd64 5.2.37-2+b7 [1,501 kB]
Get:9 http://deb.debian.org/debian trixie/main amd64 libc-bin amd64 2.41-12+deb13u1 [637 kB]
Get:10 http://deb.debian.org/debian trixie/main amd64 logsave amd64 1.47.2-3+b7 [24.9 kB]
Get:11 http://deb.debian.org/debian trixie/main amd64 libext2fs2t64 amd64 1.47.2-3+b7 [213 kB]
Get:12 http://deb.debian.org/debian trixie/main amd64 e2fsprogs amd64 1.47.2-3+b7 [591 kB]
Get:13 http://deb.debian.org/debian trixie/main amd64 libcap2 amd64 1:2.75-10+b3 [28.8 kB]
Get:14 http://deb.debian.org/debian trixie/main amd64 libsystemd0 amd64 257.9-1~deb13u1 [453 kB]
Get:15 http://deb.debian.org/debian trixie/main amd64 libnss-systemd amd64 257.9-1~deb13u1 [218 kB]
Get:16 http://deb.debian.org/debian trixie/main amd64 systemd-sysv amd64 257.9-1~deb13u1 [64.5 kB]
Get:17 http://deb.debian.org/debian trixie/main amd64 libpam-systemd amd64 257.9-1~deb13u1 [297 kB]
Get:18 http://deb.debian.org/debian trixie/main amd64 libsystemd-shared amd64 257.9-1~deb13u1 [2,151 kB]
Get:19 http://deb.debian.org/debian trixie/main amd64 systemd amd64 257.9-1~deb13u1 [3,096 kB]
Get:20 http://deb.debian.org/debian trixie/main amd64 systemd-timesyncd amd64 257.9-1~deb13u1 [93.0 kB]
Get:21 http://deb.debian.org/debian trixie/main amd64 udev amd64 257.9-1~deb13u1 [1,392 kB]
Get:22 http://deb.debian.org/debian trixie/main amd64 libudev1 amd64 257.9-1~deb13u1 [152 kB]
Get:23 http://deb.debian.org/debian trixie/main amd64 openssl-provider-legacy amd64 3.5.4-1~deb13u1 [308 kB]
Get:24 http://deb.debian.org/debian trixie/main amd64 libssl3t64 amd64 3.5.4-1~deb13u1 [2,441 kB]
Get:25 http://deb.debian.org/debian trixie/main amd64 postfix amd64 3.10.5-1~deb13u1 [1,600 kB]
Get:26 http://deb.debian.org/debian trixie/main amd64 sqv amd64 1.3.0-3+b2 [661 kB]
Get:27 http://deb.debian.org/debian trixie/main amd64 dhcpcd-base amd64 1:10.1.0-11+deb13u2 [201 kB]
Get:28 http://deb.debian.org/debian trixie/main amd64 libxml2 amd64 2.12.7+dfsg+really2.9.14-2.1+deb13u2 [698 kB]
Get:29 http://deb.debian.org/debian trixie/main amd64 libcom-err2 amd64 1.47.2-3+b7 [25.0 kB]
Get:30 http://deb.debian.org/debian trixie/main amd64 libc-l10n all 2.41-12+deb13u1 [738 kB]
Get:31 http://deb.debian.org/debian trixie/main amd64 wtmpdb amd64 0.73.0-3+deb13u1 [21.8 kB]
Get:32 http://deb.debian.org/debian trixie/main amd64 libpam-wtmpdb amd64 0.73.0-3+deb13u1 [10.8 kB]
Get:33 http://deb.debian.org/debian trixie/main amd64 libwtmpdb0 amd64 0.73.0-3+deb13u1 [13.1 kB]
Get:34 http://deb.debian.org/debian trixie/main amd64 locales all 2.41-12+deb13u1 [3,925 kB]
Get:35 http://deb.debian.org/debian trixie/main amd64 distro-info-data all 0.66+deb13u1 [6,724 B]
Get:36 http://deb.debian.org/debian trixie/main amd64 libcap2-bin amd64 1:2.75-10+b3 [36.4 kB]
Get:37 http://deb.debian.org/debian trixie/main amd64 libgnutls30t64 amd64 3.8.9-3+deb13u1 [1,466 kB]
Get:38 http://deb.debian.org/debian trixie/main amd64 libss2 amd64 1.47.2-3+b7 [29.7 kB]
Get:39 http://deb.debian.org/debian trixie/main amd64 openssl amd64 3.5.4-1~deb13u1 [1,495 kB]
Fetched 29.2 MB in 1s (47.5 MB/s)
apt-listchanges: Reading changelogs...
Extracting templates from packages: 100%
Preconfiguring packages ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libc6_2.41-12+deb13u1_amd64.deb ...
Unpacking libc6:amd64 (2.41-12+deb13u1) over (2.41-12) ...
Setting up libc6:amd64 (2.41-12+deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../base-files_13.8+deb13u3_amd64.deb ...
Unpacking base-files (13.8+deb13u3) over (13.8+deb13u1) ...
Setting up base-files (13.8+deb13u3) ...
Installing new version of config file /etc/debian_version ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../bash_5.2.37-2+b7_amd64.deb ...
Unpacking bash (5.2.37-2+b7) over (5.2.37-2+b5) ...
Setting up bash (5.2.37-2+b7) ...
update-alternatives: using /usr/share/man/man7/bash-builtins.7.gz to provide /usr/share/man/man7/builtins.7.gz (builtins.7.gz) in auto mode
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libc-bin_2.41-12+deb13u1_amd64.deb ...
Unpacking libc-bin (2.41-12+deb13u1) over (2.41-12) ...
Setting up libc-bin (2.41-12+deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../logsave_1.47.2-3+b7_amd64.deb ...
Unpacking logsave (1.47.2-3+b7) over (1.47.2-3+b3) ...
Preparing to unpack .../libext2fs2t64_1.47.2-3+b7_amd64.deb ...
Leaving 'diversion of /lib/x86_64-linux-gnu/libe2p.so.2 to /lib/x86_64-linux-gnu/libe2p.so.2.usr-is-merged by libext2fs2t64'
Leaving 'diversion of /lib/x86_64-linux-gnu/libe2p.so.2.3 to /lib/x86_64-linux-gnu/libe2p.so.2.3.usr-is-merged by libext2fs2t64'
Leaving 'diversion of /lib/x86_64-linux-gnu/libext2fs.so.2 to /lib/x86_64-linux-gnu/libext2fs.so.2.usr-is-merged by libext2fs2t64'
Leaving 'diversion of /lib/x86_64-linux-gnu/libext2fs.so.2.4 to /lib/x86_64-linux-gnu/libext2fs.so.2.4.usr-is-merged by libext2fs2t64'
Unpacking libext2fs2t64:amd64 (1.47.2-3+b7) over (1.47.2-3+b3) ...
Setting up libext2fs2t64:amd64 (1.47.2-3+b7) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../e2fsprogs_1.47.2-3+b7_amd64.deb ...
Unpacking e2fsprogs (1.47.2-3+b7) over (1.47.2-3+b3) ...
Preparing to unpack .../libcap2_1%3a2.75-10+b3_amd64.deb ...
Unpacking libcap2:amd64 (1:2.75-10+b3) over (1:2.75-10+b1) ...
Setting up libcap2:amd64 (1:2.75-10+b3) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libsystemd0_257.9-1~deb13u1_amd64.deb ...
Unpacking libsystemd0:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Setting up libsystemd0:amd64 (257.9-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libnss-systemd_257.9-1~deb13u1_amd64.deb ...
Unpacking libnss-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../systemd-sysv_257.9-1~deb13u1_amd64.deb ...
Unpacking systemd-sysv (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../libpam-systemd_257.9-1~deb13u1_amd64.deb ...
Unpacking libpam-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../libsystemd-shared_257.9-1~deb13u1_amd64.deb ...
Unpacking libsystemd-shared:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Setting up libsystemd-shared:amd64 (257.9-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../systemd_257.9-1~deb13u1_amd64.deb ...
Unpacking systemd (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../systemd-timesyncd_257.9-1~deb13u1_amd64.deb ...
Unpacking systemd-timesyncd (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../udev_257.9-1~deb13u1_amd64.deb ...
Unpacking udev (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../libudev1_257.9-1~deb13u1_amd64.deb ...
Unpacking libudev1:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Setting up libudev1:amd64 (257.9-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../openssl-provider-legacy_3.5.4-1~deb13u1_amd64.deb ...
Unpacking openssl-provider-legacy (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ...
Setting up openssl-provider-legacy (3.5.4-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libssl3t64_3.5.4-1~deb13u1_amd64.deb ...
Unpacking libssl3t64:amd64 (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ...
Setting up libssl3t64:amd64 (3.5.4-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../postfix_3.10.5-1~deb13u1_amd64.deb ...
Unpacking postfix (3.10.5-1~deb13u1) over (3.10.4-1~deb13u1) ...
Preparing to unpack .../sqv_1.3.0-3+b2_amd64.deb ...
Unpacking sqv (1.3.0-3+b2) over (1.3.0-3) ...
Setting up sqv (1.3.0-3+b2) ...
(Reading database ... 20273 files and directories currently installed.)
Preparing to unpack .../00-dhcpcd-base_1%3a10.1.0-11+deb13u2_amd64.deb ...
Unpacking dhcpcd-base (1:10.1.0-11+deb13u2) over (1:10.1.0-11) ...
Preparing to unpack .../01-libxml2_2.12.7+dfsg+really2.9.14-2.1+deb13u2_amd64.deb ...
Unpacking libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) over (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ...
Preparing to unpack .../02-bind9-dnsutils_1%3a9.20.18-1~deb13u1_amd64.deb ...
Unpacking bind9-dnsutils (1:9.20.18-1~deb13u1) over (1:9.20.11-4) ...
Preparing to unpack .../03-bind9-host_1%3a9.20.18-1~deb13u1_amd64.deb ...
Unpacking bind9-host (1:9.20.18-1~deb13u1) over (1:9.20.11-4) ...
Preparing to unpack .../04-bind9-libs_1%3a9.20.18-1~deb13u1_amd64.deb ...
Unpacking bind9-libs:amd64 (1:9.20.18-1~deb13u1) over (1:9.20.11-4) ...
Preparing to unpack .../05-libcom-err2_1.47.2-3+b7_amd64.deb ...
Unpacking libcom-err2:amd64 (1.47.2-3+b7) over (1.47.2-3+b3) ...
Preparing to unpack .../06-inetutils-telnet_2%3a2.6-3+deb13u1_amd64.deb ...
Unpacking inetutils-telnet (2:2.6-3+deb13u1) over (2:2.6-3) ...
Preparing to unpack .../07-libc-l10n_2.41-12+deb13u1_all.deb ...
Unpacking libc-l10n (2.41-12+deb13u1) over (2.41-12) ...
Preparing to unpack .../08-wtmpdb_0.73.0-3+deb13u1_amd64.deb ...
Unpacking wtmpdb (0.73.0-3+deb13u1) over (0.73.0-3) ...
Preparing to unpack .../09-libpam-wtmpdb_0.73.0-3+deb13u1_amd64.deb ...
Unpacking libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) over (0.73.0-3) ...
Preparing to unpack .../10-libwtmpdb0_0.73.0-3+deb13u1_amd64.deb ...
Unpacking libwtmpdb0:amd64 (0.73.0-3+deb13u1) over (0.73.0-3) ...
Preparing to unpack .../11-locales_2.41-12+deb13u1_all.deb ...
Unpacking locales (2.41-12+deb13u1) over (2.41-12) ...
Preparing to unpack .../12-distro-info-data_0.66+deb13u1_all.deb ...
Unpacking distro-info-data (0.66+deb13u1) over (0.66) ...
Preparing to unpack .../13-libcap2-bin_1%3a2.75-10+b3_amd64.deb ...
Unpacking libcap2-bin (1:2.75-10+b3) over (1:2.75-10+b1) ...
Preparing to unpack .../14-libgnutls30t64_3.8.9-3+deb13u1_amd64.deb ...
Unpacking libgnutls30t64:amd64 (3.8.9-3+deb13u1) over (3.8.9-3) ...
Preparing to unpack .../15-libss2_1.47.2-3+b7_amd64.deb ...
Unpacking libss2:amd64 (1.47.2-3+b7) over (1.47.2-3+b3) ...
Preparing to unpack .../16-openssl_3.5.4-1~deb13u1_amd64.deb ...
Unpacking openssl (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ...
Preparing to unpack .../17-python3-urllib3_2.3.0-3+deb13u1_all.deb ...
Unpacking python3-urllib3 (2.3.0-3+deb13u1) over (2.3.0-3) ...
Setting up libgnutls30t64:amd64 (3.8.9-3+deb13u1) ...
Setting up libc-l10n (2.41-12+deb13u1) ...
Setting up distro-info-data (0.66+deb13u1) ...
Setting up systemd (257.9-1~deb13u1) ...
/usr/lib/tmpfiles.d/legacy.conf:14: Duplicate line for path "/run/lock", ignoring.
Setting up libcom-err2:amd64 (1.47.2-3+b7) ...
Setting up locales (2.41-12+deb13u1) ...
Generating locales (this might take a while)...
  en_US.UTF-8... done
Generation complete.
Setting up libcap2-bin (1:2.75-10+b3) ...
Setting up systemd-timesyncd (257.9-1~deb13u1) ...
systemd-time-wait-sync.service is a disabled or a static unit not running, not starting it.
Setting up udev (257.9-1~deb13u1) ...
systemd-udevd.service is a disabled or a static unit not running, not starting it.
Setting up libss2:amd64 (1.47.2-3+b7) ...
Setting up dhcpcd-base (1:10.1.0-11+deb13u2) ...
Installing new version of config file /etc/dhcpcd.conf ...
Setting up logsave (1.47.2-3+b7) ...
Setting up python3-urllib3 (2.3.0-3+deb13u1) ...
Setting up postfix (3.10.5-1~deb13u1) ...

Postfix (main.cf) configuration was not modified by debconf.  If you need to 
make changes, edit /etc/postfix/main.cf (and others) as needed.  To view 
Postfix configuration values, see postconf(1).

After modifying main.cf, be sure to run 'systemctl reload postfix'.

Setting up libwtmpdb0:amd64 (0.73.0-3+deb13u1) ...
Setting up openssl (3.5.4-1~deb13u1) ...
Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) ...
Setting up systemd-sysv (257.9-1~deb13u1) ...
Setting up bind9-libs:amd64 (1:9.20.18-1~deb13u1) ...
Setting up libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) ...
Setting up inetutils-telnet (2:2.6-3+deb13u1) ...
Setting up libnss-systemd:amd64 (257.9-1~deb13u1) ...
Setting up e2fsprogs (1.47.2-3+b7) ...
Setting up wtmpdb (0.73.0-3+deb13u1) ...
Setting up libpam-systemd:amd64 (257.9-1~deb13u1) ...
Setting up bind9-host (1:9.20.18-1~deb13u1) ...
Setting up bind9-dnsutils (1:9.20.18-1~deb13u1) ...
Processing triggers for man-db (2.13.1-1) ...
Processing triggers for dbus (1.16.2-2) ...
Processing triggers for shared-mime-info (2.4-5+b2) ...
Processing triggers for procps (2:4.0.4-9) ...
Processing triggers for debianutils (5.23.2) ...
Processing triggers for libc-bin (2.41-12+deb13u1) ...
Processing triggers for postfix (3.10.5-1~deb13u1) ...
Restarting postfix
  ✔️   Updated Container OS
Installing:                     
  apt-transport-https  debconf-utils

Summary:
  Upgrading: 0, Installing: 2, Removing: 0, Not Upgrading: 0
  Download size: 95.7 kB
  Space needed: 160 kB / 7,045 MB available

Get:1 http://deb.debian.org/debian trixie/main amd64 apt-transport-https all 3.0.3 [38.6 kB]
Get:2 http://deb.debian.org/debian trixie/main amd64 debconf-utils all 1.5.91 [57.0 kB]
Fetched 95.7 kB in 0s (711 kB/s)    
Selecting previously unselected package apt-transport-https.
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../apt-transport-https_3.0.3_all.deb ...
Unpacking apt-transport-https (3.0.3) ...
Selecting previously unselected package debconf-utils.
Preparing to unpack .../debconf-utils_1.5.91_all.deb ...
Unpacking debconf-utils (1.5.91) ...
Setting up apt-transport-https (3.0.3) ...
Setting up debconf-utils (1.5.91) ...
Processing triggers for man-db (2.13.1-1) ...
  ✔️   Installed Dependencies
Hit:1 http://deb.debian.org/debian trixie InRelease
Hit:2 http://security.debian.org trixie-security InRelease
Hit:3 http://deb.debian.org/debian trixie-updates InRelease
All packages are up to date.    
Hit:1 http://deb.debian.org/debian trixie InRelease
Hit:2 http://security.debian.org trixie-security InRelease                          
Hit:3 http://deb.debian.org/debian trixie-updates InRelease                         
Get:4 https://deb.nodesource.com/node_22.x nodistro InRelease [12.1 kB]             
Get:5 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages [9,068 B]
Fetched 21.2 kB in 0s (85.0 kB/s)
All packages are up to date.    
Installing:                     
  nodejs

Summary:
  Upgrading: 0, Installing: 1, Removing: 0, Not Upgrading: 0
  Download size: 37.6 MB
  Space needed: 237 MB / 7,045 MB available

Get:1 https://deb.nodesource.com/node_22.x nodistro/main amd64 nodejs amd64 22.22.0-1nodesource1 [37.6 MB]
Fetched 37.6 MB in 1s (50.5 MB/s) 
Selecting previously unselected package nodejs.
(Reading database ... 20312 files and directories currently installed.)
Preparing to unpack .../nodejs_22.22.0-1nodesource1_amd64.deb ...
Unpacking nodejs (22.22.0-1nodesource1) ...
Setting up nodejs (22.22.0-1nodesource1) ...
Processing triggers for man-db (2.13.1-1) ...

removed 56 packages, and changed 100 packages in 3s

15 packages are looking for funding
  run `npm fund` for details
  ✔️   Setup Node.js 22
  ⏳   Installing yarn@latest
added 1 package in 887ms
  ✔️   Installed Node.js modules: yarn
      Please enter the name for your server: REDACTED
Hit:1 http://deb.debian.org/debian trixie InRelease
Hit:2 http://security.debian.org trixie-security InRelease                           
Hit:3 http://deb.debian.org/debian trixie-updates InRelease                          
Hit:4 https://deb.nodesource.com/node_22.x nodistro InRelease       
Get:5 https://packages.matrix.org/debian trixie InRelease [5,140 B]
Get:6 https://packages.matrix.org/debian trixie/main amd64 Packages [821 B]
Fetched 5,961 B in 1s (6,491 B/s)
All packages are up to date.    
Installing:                     
  matrix-synapse-py3

Installing dependencies:
  libpq5  matrix-org-archive-keyring

Suggested packages:
  sqlite3

Summary:
  Upgrading: 0, Installing: 3, Removing: 0, Not Upgrading: 0
  Download size: 51.1 MB
  Space needed: 262 MB / 6,758 MB available

Get:1 http://deb.debian.org/debian trixie/main amd64 libpq5 amd64 17.7-0+deb13u1 [228 kB]
Get:2 https://packages.matrix.org/debian trixie/main amd64 matrix-synapse-py3 amd64 1.145.0+trixie1 [50.9 MB]
Get:3 https://packages.matrix.org/debian trixie/main amd64 matrix-org-archive-keyring all 1.4 [3,360 B]
Fetched 51.1 MB in 1s (54.5 MB/s)
Preconfiguring packages ...
Selecting previously unselected package matrix-synapse-py3.
(Reading database ... 26487 files and directories currently installed.)
Preparing to unpack .../matrix-synapse-py3_1.145.0+trixie1_amd64.deb ...
Unpacking matrix-synapse-py3 (1.145.0+trixie1) ...
Selecting previously unselected package libpq5:amd64.
Preparing to unpack .../libpq5_17.7-0+deb13u1_amd64.deb ...
Unpacking libpq5:amd64 (17.7-0+deb13u1) ...
Selecting previously unselected package matrix-org-archive-keyring.
Preparing to unpack .../matrix-org-archive-keyring_1.4_all.deb ...
Unpacking matrix-org-archive-keyring (1.4) ...
Setting up matrix-org-archive-keyring (1.4) ...
Setting up libpq5:amd64 (17.7-0+deb13u1) ...
Setting up matrix-synapse-py3 (1.145.0+trixie1) ...
Created symlink '/etc/systemd/system/multi-user.target.wants/matrix-synapse.service' → '/usr/lib/systemd/system/matrix-synapse.service'.
Processing triggers for man-db (2.13.1-1) ...
Processing triggers for libc-bin (2.41-12+deb13u1) ...
Sending registration request...
Success!
  ✔️   Installed Element Synapse
curl: (22) The requested URL returned error: 404
curl: (22) The requested URL returned error: 404
curl: (22) The requested URL returned error: 404
  ✖️   Failed to fetch release metadata from https://api.github.com/repos//opt/synapse-admin/releases/latest after 3 attempts
  ✖️   in line 54: exit code 54 (Unknown error): while executing command return 1
  ✖️   Installation failed in container 110 (exit code: 54)

🖼️ Additional context (optional).

I believe the issue is stemming from the parameters being passed here: https://github.com/community-scripts/ProxmoxVE/blob/main/install/elementsynapse-install.sh#L54

msg_ok "Installed Element Synapse"

fetch_and_deploy_gh_release "etkecc/synapse-admin" "/opt/synapse-admin" "tarball"

msg_info "Installing Synapse-Admin"
Originally created by @CodeDevFizz on GitHub (Jan 25, 2026). ### ✅ Have you read and understood the above guidelines? yes ### 🔎 Did you run the script with verbose mode enabled? Yes, verbose mode was enabled and the output is included below ### 📜 What is the name of the script you are using? elementsynapse ### 📂 What was the exact command used to execute the script? bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/elementsynapse.sh)" ### ⚙️ What settings are you using? - [x] Default Settings - [ ] Advanced Settings ### 🖥️ Which Linux distribution are you using? Debian 13 ### 📈 Which Proxmox version are you on? pve-manager/9.1.4/5ac30304265fbd8e (running kernel: 6.17.4-2-pve) ### 📝 Provide a clear and concise description of the issue. When trying to spin up a new lxc of Element Synapse, it appears to fail in generating the url to retrieve the release metadata. ### 🔄 Steps to reproduce the issue. 1. run `bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/elementsynapse.sh)"` 2. Provide server name 3. Observe 404 responses from malformed url "https://api.github.com/repos//opt/synapse-admin/releases/latest" ### ❌ Paste the full error output (if available). ``` Hit:1 http://deb.debian.org/debian trixie InRelease Hit:2 http://security.debian.org trixie-security InRelease Hit:3 http://deb.debian.org/debian trixie-updates InRelease Reading package lists... Done Reading package lists... Done Building dependency tree... Done Reading state information... Done Calculating upgrade... Done The following packages will be upgraded: base-files bash bind9-dnsutils bind9-host bind9-libs dhcpcd-base distro-info-data e2fsprogs inetutils-telnet libc-bin libc-l10n libc6 libcap2 libcap2-bin libcom-err2 libext2fs2t64 libgnutls30t64 libnss-systemd libpam-systemd libpam-wtmpdb libss2 libssl3t64 libsystemd-shared libsystemd0 libudev1 libwtmpdb0 libxml2 locales logsave openssl openssl-provider-legacy postfix python3-urllib3 sqv systemd systemd-sysv systemd-timesyncd udev wtmpdb 39 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 29.2 MB of archives. After this operation, 57.3 kB of additional disk space will be used. Get:1 http://deb.debian.org/debian trixie/main amd64 libc6 amd64 2.41-12+deb13u1 [2,851 kB] Get:2 http://security.debian.org trixie-security/main amd64 bind9-dnsutils amd64 1:9.20.18-1~deb13u1 [166 kB] Get:3 http://security.debian.org trixie-security/main amd64 bind9-host amd64 1:9.20.18-1~deb13u1 [55.5 kB] Get:4 http://security.debian.org trixie-security/main amd64 bind9-libs amd64 1:9.20.18-1~deb13u1 [1,240 kB] Get:5 http://security.debian.org trixie-security/main amd64 inetutils-telnet amd64 2:2.6-3+deb13u1 [130 kB] Get:6 http://security.debian.org trixie-security/main amd64 python3-urllib3 all 2.3.0-3+deb13u1 [115 kB] Get:7 http://deb.debian.org/debian trixie/main amd64 base-files amd64 13.8+deb13u3 [73.3 kB] Get:8 http://deb.debian.org/debian trixie/main amd64 bash amd64 5.2.37-2+b7 [1,501 kB] Get:9 http://deb.debian.org/debian trixie/main amd64 libc-bin amd64 2.41-12+deb13u1 [637 kB] Get:10 http://deb.debian.org/debian trixie/main amd64 logsave amd64 1.47.2-3+b7 [24.9 kB] Get:11 http://deb.debian.org/debian trixie/main amd64 libext2fs2t64 amd64 1.47.2-3+b7 [213 kB] Get:12 http://deb.debian.org/debian trixie/main amd64 e2fsprogs amd64 1.47.2-3+b7 [591 kB] Get:13 http://deb.debian.org/debian trixie/main amd64 libcap2 amd64 1:2.75-10+b3 [28.8 kB] Get:14 http://deb.debian.org/debian trixie/main amd64 libsystemd0 amd64 257.9-1~deb13u1 [453 kB] Get:15 http://deb.debian.org/debian trixie/main amd64 libnss-systemd amd64 257.9-1~deb13u1 [218 kB] Get:16 http://deb.debian.org/debian trixie/main amd64 systemd-sysv amd64 257.9-1~deb13u1 [64.5 kB] Get:17 http://deb.debian.org/debian trixie/main amd64 libpam-systemd amd64 257.9-1~deb13u1 [297 kB] Get:18 http://deb.debian.org/debian trixie/main amd64 libsystemd-shared amd64 257.9-1~deb13u1 [2,151 kB] Get:19 http://deb.debian.org/debian trixie/main amd64 systemd amd64 257.9-1~deb13u1 [3,096 kB] Get:20 http://deb.debian.org/debian trixie/main amd64 systemd-timesyncd amd64 257.9-1~deb13u1 [93.0 kB] Get:21 http://deb.debian.org/debian trixie/main amd64 udev amd64 257.9-1~deb13u1 [1,392 kB] Get:22 http://deb.debian.org/debian trixie/main amd64 libudev1 amd64 257.9-1~deb13u1 [152 kB] Get:23 http://deb.debian.org/debian trixie/main amd64 openssl-provider-legacy amd64 3.5.4-1~deb13u1 [308 kB] Get:24 http://deb.debian.org/debian trixie/main amd64 libssl3t64 amd64 3.5.4-1~deb13u1 [2,441 kB] Get:25 http://deb.debian.org/debian trixie/main amd64 postfix amd64 3.10.5-1~deb13u1 [1,600 kB] Get:26 http://deb.debian.org/debian trixie/main amd64 sqv amd64 1.3.0-3+b2 [661 kB] Get:27 http://deb.debian.org/debian trixie/main amd64 dhcpcd-base amd64 1:10.1.0-11+deb13u2 [201 kB] Get:28 http://deb.debian.org/debian trixie/main amd64 libxml2 amd64 2.12.7+dfsg+really2.9.14-2.1+deb13u2 [698 kB] Get:29 http://deb.debian.org/debian trixie/main amd64 libcom-err2 amd64 1.47.2-3+b7 [25.0 kB] Get:30 http://deb.debian.org/debian trixie/main amd64 libc-l10n all 2.41-12+deb13u1 [738 kB] Get:31 http://deb.debian.org/debian trixie/main amd64 wtmpdb amd64 0.73.0-3+deb13u1 [21.8 kB] Get:32 http://deb.debian.org/debian trixie/main amd64 libpam-wtmpdb amd64 0.73.0-3+deb13u1 [10.8 kB] Get:33 http://deb.debian.org/debian trixie/main amd64 libwtmpdb0 amd64 0.73.0-3+deb13u1 [13.1 kB] Get:34 http://deb.debian.org/debian trixie/main amd64 locales all 2.41-12+deb13u1 [3,925 kB] Get:35 http://deb.debian.org/debian trixie/main amd64 distro-info-data all 0.66+deb13u1 [6,724 B] Get:36 http://deb.debian.org/debian trixie/main amd64 libcap2-bin amd64 1:2.75-10+b3 [36.4 kB] Get:37 http://deb.debian.org/debian trixie/main amd64 libgnutls30t64 amd64 3.8.9-3+deb13u1 [1,466 kB] Get:38 http://deb.debian.org/debian trixie/main amd64 libss2 amd64 1.47.2-3+b7 [29.7 kB] Get:39 http://deb.debian.org/debian trixie/main amd64 openssl amd64 3.5.4-1~deb13u1 [1,495 kB] Fetched 29.2 MB in 1s (47.5 MB/s) apt-listchanges: Reading changelogs... Extracting templates from packages: 100% Preconfiguring packages ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libc6_2.41-12+deb13u1_amd64.deb ... Unpacking libc6:amd64 (2.41-12+deb13u1) over (2.41-12) ... Setting up libc6:amd64 (2.41-12+deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../base-files_13.8+deb13u3_amd64.deb ... Unpacking base-files (13.8+deb13u3) over (13.8+deb13u1) ... Setting up base-files (13.8+deb13u3) ... Installing new version of config file /etc/debian_version ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../bash_5.2.37-2+b7_amd64.deb ... Unpacking bash (5.2.37-2+b7) over (5.2.37-2+b5) ... Setting up bash (5.2.37-2+b7) ... update-alternatives: using /usr/share/man/man7/bash-builtins.7.gz to provide /usr/share/man/man7/builtins.7.gz (builtins.7.gz) in auto mode (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libc-bin_2.41-12+deb13u1_amd64.deb ... Unpacking libc-bin (2.41-12+deb13u1) over (2.41-12) ... Setting up libc-bin (2.41-12+deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../logsave_1.47.2-3+b7_amd64.deb ... Unpacking logsave (1.47.2-3+b7) over (1.47.2-3+b3) ... Preparing to unpack .../libext2fs2t64_1.47.2-3+b7_amd64.deb ... Leaving 'diversion of /lib/x86_64-linux-gnu/libe2p.so.2 to /lib/x86_64-linux-gnu/libe2p.so.2.usr-is-merged by libext2fs2t64' Leaving 'diversion of /lib/x86_64-linux-gnu/libe2p.so.2.3 to /lib/x86_64-linux-gnu/libe2p.so.2.3.usr-is-merged by libext2fs2t64' Leaving 'diversion of /lib/x86_64-linux-gnu/libext2fs.so.2 to /lib/x86_64-linux-gnu/libext2fs.so.2.usr-is-merged by libext2fs2t64' Leaving 'diversion of /lib/x86_64-linux-gnu/libext2fs.so.2.4 to /lib/x86_64-linux-gnu/libext2fs.so.2.4.usr-is-merged by libext2fs2t64' Unpacking libext2fs2t64:amd64 (1.47.2-3+b7) over (1.47.2-3+b3) ... Setting up libext2fs2t64:amd64 (1.47.2-3+b7) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../e2fsprogs_1.47.2-3+b7_amd64.deb ... Unpacking e2fsprogs (1.47.2-3+b7) over (1.47.2-3+b3) ... Preparing to unpack .../libcap2_1%3a2.75-10+b3_amd64.deb ... Unpacking libcap2:amd64 (1:2.75-10+b3) over (1:2.75-10+b1) ... Setting up libcap2:amd64 (1:2.75-10+b3) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libsystemd0_257.9-1~deb13u1_amd64.deb ... Unpacking libsystemd0:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Setting up libsystemd0:amd64 (257.9-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libnss-systemd_257.9-1~deb13u1_amd64.deb ... Unpacking libnss-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../systemd-sysv_257.9-1~deb13u1_amd64.deb ... Unpacking systemd-sysv (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../libpam-systemd_257.9-1~deb13u1_amd64.deb ... Unpacking libpam-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../libsystemd-shared_257.9-1~deb13u1_amd64.deb ... Unpacking libsystemd-shared:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Setting up libsystemd-shared:amd64 (257.9-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../systemd_257.9-1~deb13u1_amd64.deb ... Unpacking systemd (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../systemd-timesyncd_257.9-1~deb13u1_amd64.deb ... Unpacking systemd-timesyncd (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../udev_257.9-1~deb13u1_amd64.deb ... Unpacking udev (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../libudev1_257.9-1~deb13u1_amd64.deb ... Unpacking libudev1:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Setting up libudev1:amd64 (257.9-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../openssl-provider-legacy_3.5.4-1~deb13u1_amd64.deb ... Unpacking openssl-provider-legacy (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ... Setting up openssl-provider-legacy (3.5.4-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) 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Preparing to unpack .../02-bind9-dnsutils_1%3a9.20.18-1~deb13u1_amd64.deb ... Unpacking bind9-dnsutils (1:9.20.18-1~deb13u1) over (1:9.20.11-4) ... Preparing to unpack .../03-bind9-host_1%3a9.20.18-1~deb13u1_amd64.deb ... Unpacking bind9-host (1:9.20.18-1~deb13u1) over (1:9.20.11-4) ... Preparing to unpack .../04-bind9-libs_1%3a9.20.18-1~deb13u1_amd64.deb ... Unpacking bind9-libs:amd64 (1:9.20.18-1~deb13u1) over (1:9.20.11-4) ... Preparing to unpack .../05-libcom-err2_1.47.2-3+b7_amd64.deb ... Unpacking libcom-err2:amd64 (1.47.2-3+b7) over (1.47.2-3+b3) ... Preparing to unpack .../06-inetutils-telnet_2%3a2.6-3+deb13u1_amd64.deb ... Unpacking inetutils-telnet (2:2.6-3+deb13u1) over (2:2.6-3) ... Preparing to unpack .../07-libc-l10n_2.41-12+deb13u1_all.deb ... Unpacking libc-l10n (2.41-12+deb13u1) over (2.41-12) ... Preparing to unpack .../08-wtmpdb_0.73.0-3+deb13u1_amd64.deb ... Unpacking wtmpdb (0.73.0-3+deb13u1) over (0.73.0-3) ... 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Unpacking openssl (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ... Preparing to unpack .../17-python3-urllib3_2.3.0-3+deb13u1_all.deb ... Unpacking python3-urllib3 (2.3.0-3+deb13u1) over (2.3.0-3) ... Setting up libgnutls30t64:amd64 (3.8.9-3+deb13u1) ... Setting up libc-l10n (2.41-12+deb13u1) ... Setting up distro-info-data (0.66+deb13u1) ... Setting up systemd (257.9-1~deb13u1) ... /usr/lib/tmpfiles.d/legacy.conf:14: Duplicate line for path "/run/lock", ignoring. Setting up libcom-err2:amd64 (1.47.2-3+b7) ... Setting up locales (2.41-12+deb13u1) ... Generating locales (this might take a while)... en_US.UTF-8... done Generation complete. Setting up libcap2-bin (1:2.75-10+b3) ... Setting up systemd-timesyncd (257.9-1~deb13u1) ... systemd-time-wait-sync.service is a disabled or a static unit not running, not starting it. Setting up udev (257.9-1~deb13u1) ... systemd-udevd.service is a disabled or a static unit not running, not starting it. Setting up libss2:amd64 (1.47.2-3+b7) ... Setting up dhcpcd-base (1:10.1.0-11+deb13u2) ... Installing new version of config file /etc/dhcpcd.conf ... Setting up logsave (1.47.2-3+b7) ... Setting up python3-urllib3 (2.3.0-3+deb13u1) ... Setting up postfix (3.10.5-1~deb13u1) ... Postfix (main.cf) configuration was not modified by debconf. If you need to make changes, edit /etc/postfix/main.cf (and others) as needed. To view Postfix configuration values, see postconf(1). After modifying main.cf, be sure to run 'systemctl reload postfix'. Setting up libwtmpdb0:amd64 (0.73.0-3+deb13u1) ... Setting up openssl (3.5.4-1~deb13u1) ... Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) ... Setting up systemd-sysv (257.9-1~deb13u1) ... Setting up bind9-libs:amd64 (1:9.20.18-1~deb13u1) ... Setting up libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) ... Setting up inetutils-telnet (2:2.6-3+deb13u1) ... Setting up libnss-systemd:amd64 (257.9-1~deb13u1) ... Setting up e2fsprogs (1.47.2-3+b7) ... Setting up wtmpdb (0.73.0-3+deb13u1) ... Setting up libpam-systemd:amd64 (257.9-1~deb13u1) ... Setting up bind9-host (1:9.20.18-1~deb13u1) ... Setting up bind9-dnsutils (1:9.20.18-1~deb13u1) ... Processing triggers for man-db (2.13.1-1) ... Processing triggers for dbus (1.16.2-2) ... Processing triggers for shared-mime-info (2.4-5+b2) ... Processing triggers for procps (2:4.0.4-9) ... Processing triggers for debianutils (5.23.2) ... Processing triggers for libc-bin (2.41-12+deb13u1) ... Processing triggers for postfix (3.10.5-1~deb13u1) ... Restarting postfix ✔️ Updated Container OS Installing: apt-transport-https debconf-utils Summary: Upgrading: 0, Installing: 2, Removing: 0, Not Upgrading: 0 Download size: 95.7 kB Space needed: 160 kB / 7,045 MB available Get:1 http://deb.debian.org/debian trixie/main amd64 apt-transport-https all 3.0.3 [38.6 kB] Get:2 http://deb.debian.org/debian trixie/main amd64 debconf-utils all 1.5.91 [57.0 kB] Fetched 95.7 kB in 0s (711 kB/s) Selecting previously unselected package apt-transport-https. (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../apt-transport-https_3.0.3_all.deb ... Unpacking apt-transport-https (3.0.3) ... Selecting previously unselected package debconf-utils. Preparing to unpack .../debconf-utils_1.5.91_all.deb ... Unpacking debconf-utils (1.5.91) ... Setting up apt-transport-https (3.0.3) ... Setting up debconf-utils (1.5.91) ... Processing triggers for man-db (2.13.1-1) ... ✔️ Installed Dependencies Hit:1 http://deb.debian.org/debian trixie InRelease Hit:2 http://security.debian.org trixie-security InRelease Hit:3 http://deb.debian.org/debian trixie-updates InRelease All packages are up to date. Hit:1 http://deb.debian.org/debian trixie InRelease Hit:2 http://security.debian.org trixie-security InRelease Hit:3 http://deb.debian.org/debian trixie-updates InRelease Get:4 https://deb.nodesource.com/node_22.x nodistro InRelease [12.1 kB] Get:5 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages [9,068 B] Fetched 21.2 kB in 0s (85.0 kB/s) All packages are up to date. Installing: nodejs Summary: Upgrading: 0, Installing: 1, Removing: 0, Not Upgrading: 0 Download size: 37.6 MB Space needed: 237 MB / 7,045 MB available Get:1 https://deb.nodesource.com/node_22.x nodistro/main amd64 nodejs amd64 22.22.0-1nodesource1 [37.6 MB] Fetched 37.6 MB in 1s (50.5 MB/s) Selecting previously unselected package nodejs. (Reading database ... 20312 files and directories currently installed.) Preparing to unpack .../nodejs_22.22.0-1nodesource1_amd64.deb ... Unpacking nodejs (22.22.0-1nodesource1) ... Setting up nodejs (22.22.0-1nodesource1) ... Processing triggers for man-db (2.13.1-1) ... removed 56 packages, and changed 100 packages in 3s 15 packages are looking for funding run `npm fund` for details ✔️ Setup Node.js 22 ⏳ Installing yarn@latest added 1 package in 887ms ✔️ Installed Node.js modules: yarn Please enter the name for your server: REDACTED Hit:1 http://deb.debian.org/debian trixie InRelease Hit:2 http://security.debian.org trixie-security InRelease Hit:3 http://deb.debian.org/debian trixie-updates InRelease Hit:4 https://deb.nodesource.com/node_22.x nodistro InRelease Get:5 https://packages.matrix.org/debian trixie InRelease [5,140 B] Get:6 https://packages.matrix.org/debian trixie/main amd64 Packages [821 B] Fetched 5,961 B in 1s (6,491 B/s) All packages are up to date. Installing: matrix-synapse-py3 Installing dependencies: libpq5 matrix-org-archive-keyring Suggested packages: sqlite3 Summary: Upgrading: 0, Installing: 3, Removing: 0, Not Upgrading: 0 Download size: 51.1 MB Space needed: 262 MB / 6,758 MB available Get:1 http://deb.debian.org/debian trixie/main amd64 libpq5 amd64 17.7-0+deb13u1 [228 kB] Get:2 https://packages.matrix.org/debian trixie/main amd64 matrix-synapse-py3 amd64 1.145.0+trixie1 [50.9 MB] Get:3 https://packages.matrix.org/debian trixie/main amd64 matrix-org-archive-keyring all 1.4 [3,360 B] Fetched 51.1 MB in 1s (54.5 MB/s) Preconfiguring packages ... Selecting previously unselected package matrix-synapse-py3. (Reading database ... 26487 files and directories currently installed.) Preparing to unpack .../matrix-synapse-py3_1.145.0+trixie1_amd64.deb ... Unpacking matrix-synapse-py3 (1.145.0+trixie1) ... Selecting previously unselected package libpq5:amd64. Preparing to unpack .../libpq5_17.7-0+deb13u1_amd64.deb ... Unpacking libpq5:amd64 (17.7-0+deb13u1) ... Selecting previously unselected package matrix-org-archive-keyring. Preparing to unpack .../matrix-org-archive-keyring_1.4_all.deb ... Unpacking matrix-org-archive-keyring (1.4) ... Setting up matrix-org-archive-keyring (1.4) ... Setting up libpq5:amd64 (17.7-0+deb13u1) ... Setting up matrix-synapse-py3 (1.145.0+trixie1) ... Created symlink '/etc/systemd/system/multi-user.target.wants/matrix-synapse.service' → '/usr/lib/systemd/system/matrix-synapse.service'. Processing triggers for man-db (2.13.1-1) ... Processing triggers for libc-bin (2.41-12+deb13u1) ... Sending registration request... Success! ✔️ Installed Element Synapse curl: (22) The requested URL returned error: 404 curl: (22) The requested URL returned error: 404 curl: (22) The requested URL returned error: 404 ✖️ Failed to fetch release metadata from https://api.github.com/repos//opt/synapse-admin/releases/latest after 3 attempts ✖️ in line 54: exit code 54 (Unknown error): while executing command return 1 ✖️ Installation failed in container 110 (exit code: 54) ``` ### 🖼️ Additional context (optional). I believe the issue is stemming from the parameters being passed here: https://github.com/community-scripts/ProxmoxVE/blob/main/install/elementsynapse-install.sh#L54 ```sh msg_ok "Installed Element Synapse" fetch_and_deploy_gh_release "etkecc/synapse-admin" "/opt/synapse-admin" "tarball" msg_info "Installing Synapse-Admin" ```
OVERLORD added the bug label 2026-02-05 04:40:07 +03:00
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Reference: starred/ProxmoxVE#2383