OpenMediaVault installation still failing after downgrade to Debian 12 #1876

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opened 2026-02-05 02:37:28 +03:00 by OVERLORD · 3 comments
Owner

Originally created by @fex42 on GitHub (Oct 23, 2025).

Have you read and understood the above guidelines?

yes

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

OpenMediaVault

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

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

⚙️ What settings are you using?

  • Default Settings
  • Advanced Settings

🖥️ Which Linux distribution are you using?

Debian 12

📈 Which Proxmox version are you on?

9.0

📝 Provide a clear and concise description of the issue.

Even after Issue #8539 was closed with the Debian 12 downgrade, the installation of the OpenMediaVault LXC is failing, but now with a different error message:

  ⏳   Installing OpenMediaVault (Patience)curl: (7) Failed to connect to packages.openmediavault.org port 443 after 14 ms: Couldn't connect to server
gpg: no valid OpenPGP data found.

[ERROR] in line 17: exit code 0: while executing command gpg --dearmor > "/etc/apt/trusted.gpg.d/openmediavault-archive-keyring.gpg"

[ERROR] in line 1345: exit code 0: while executing command lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/${var_install}.sh)"

I tried wit default and advanced settings, both with the same result. Two weeks ago everything was running fine, but now I cannot successfully install it anymore.

🔄 Steps to reproduce the issue.

Step 1: Open Proxmox host shell in Proxmox Web UI
Step 2: Paste bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/omv.sh)" into shell
Step 3: Accept Default settings and start installation

Paste the full error output (if available).

Installing OpenMediaVault (Patience)curl: (7) Failed to connect to packages.openmediavault.org port 443 after 14 ms: Couldn't connect to server
gpg: no valid OpenPGP data found.

[ERROR] in line 17: exit code 0: while executing command gpg --dearmor > "/etc/apt/trusted.gpg.d/openmediavault-archive-keyring.gpg"

[ERROR] in line 1345: exit code 0: while executing command lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/${var_install}.sh)"

🖼️ Additional context (optional).

No response

Originally created by @fex42 on GitHub (Oct 23, 2025). ### ✅ Have you read and understood the above guidelines? yes ### 📜 What is the name of the script you are using? OpenMediaVault ### 📂 What was the exact command used to execute the script? bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/omv.sh)" ### ⚙️ What settings are you using? - [x] Default Settings - [x] Advanced Settings ### 🖥️ Which Linux distribution are you using? Debian 12 ### 📈 Which Proxmox version are you on? 9.0 ### 📝 Provide a clear and concise description of the issue. Even after Issue #8539 was closed with the Debian 12 downgrade, the installation of the OpenMediaVault LXC is failing, but now with a different error message: ``` ⏳ Installing OpenMediaVault (Patience)curl: (7) Failed to connect to packages.openmediavault.org port 443 after 14 ms: Couldn't connect to server gpg: no valid OpenPGP data found. [ERROR] in line 17: exit code 0: while executing command gpg --dearmor > "/etc/apt/trusted.gpg.d/openmediavault-archive-keyring.gpg" [ERROR] in line 1345: exit code 0: while executing command lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/${var_install}.sh)" ``` I tried wit default and advanced settings, both with the same result. Two weeks ago everything was running fine, but now I cannot successfully install it anymore. ### 🔄 Steps to reproduce the issue. Step 1: Open Proxmox host shell in Proxmox Web UI Step 2: Paste `bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/omv.sh)"` into shell Step 3: Accept Default settings and start installation ### ❌ Paste the full error output (if available). ⏳ Installing OpenMediaVault (Patience)curl: (7) Failed to connect to packages.openmediavault.org port 443 after 14 ms: Couldn't connect to server gpg: no valid OpenPGP data found. [ERROR] in line 17: exit code 0: while executing command gpg --dearmor > "/etc/apt/trusted.gpg.d/openmediavault-archive-keyring.gpg" [ERROR] in line 1345: exit code 0: while executing command lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/${var_install}.sh)" ### 🖼️ Additional context (optional). _No response_
OVERLORD added the bug label 2026-02-05 02:37:28 +03:00
Author
Owner

@MickLesk commented on GitHub (Oct 24, 2025):

Work fine Here.

DNS / AdBlock / Countryblock / Bad Timing??

@MickLesk commented on GitHub (Oct 24, 2025): Work fine Here. DNS / AdBlock / Countryblock / Bad Timing??
Author
Owner

@fex42 commented on GitHub (Oct 24, 2025):

Thank you for the feedback! Indeed I cannot reach packages.openmediavault.org (178.254.11.33) from within the created container, but I can from the host. Have to investigate that further, I close this ticket.

@fex42 commented on GitHub (Oct 24, 2025): Thank you for the feedback! Indeed I cannot reach packages.openmediavault.org (178.254.11.33) from within the created container, but I can from the host. Have to investigate that further, I close this ticket.
Author
Owner

@fex42 commented on GitHub (Oct 24, 2025):

With a static IP address and disabled IPv6, it worked now. Obviously some network problem with the config coming via DHCP

@fex42 commented on GitHub (Oct 24, 2025): With a static IP address and disabled IPv6, it worked now. Obviously some network problem with the config coming via DHCP
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Reference: starred/ProxmoxVE#1876