Error sending incomplete 2FA email ??? #1976

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OVERLORD · 2026-02-05T02:26:58+03:00

OVERLORD commented

2026-02-05 02:26:58 +03:00

Originally created by @1mfaasj on GitHub (Jul 25, 2024).

this error is logged every second.
I don't know why because I haven't configured any SMTP client or something.

[2024-07-25 13:12:56.325][vaultwarden::mail][ERROR] SMTP 5xx error: permanent error (534): 5.7.9 Application-specific password required. For more information, go to5.7.9  https://support.google.com/mail/?p=InvalidSecondFactor 4fb4d7f45d1cf-5ac64eb3980sm688033a12.60 - gsmtp
[2024-07-25 13:12:56.327][panic][ERROR] thread 'tokio-runtime-worker' panicked at 'Error sending incomplete 2FA email: SMTP 5xx error: permanent error (534): 5.7.9 Application-specific password required. For more information, go to5.7.9  https://support.google.com/mail/?p=InvalidSecondFactor 4fb4d7f45d1cf-5ac64eb3980sm688033a12.60 - gsmtp': src/api/core/two_factor/mod.rs:273
   0: vaultwarden::init_logging::{{closure}}
   1: std::panicking::rust_panic_with_hook
   2: std::panicking::begin_panic_handler::{{closure}}
   3: std::sys_common::backtrace::__rust_end_short_backtrace
   4: rust_begin_unwind
   5: core::panicking::panic_fmt
   6: core::result::unwrap_failed
   7: vaultwarden::api::core::two_factor::send_incomplete_2fa_notifications::{{closure}}
   8: tokio::runtime::task::raw::poll
   9: tokio::runtime::scheduler::multi_thread::worker::Context::run_task
  10: tokio::runtime::scheduler::multi_thread::worker::run
  11: tokio::runtime::task::raw::poll
  12: std::sys_common::backtrace::__rust_begin_short_backtrace
  13: core::ops::function::FnOnce::call_once{{vtable.shim}}
  14: std::sys::pal::unix::thread::Thread::new::thread_start
  15: <unknown>
  16: clone

my docker compose:

version: "3.4"
services:
  vaultwarden:
    image: vaultwarden/server:1.31.0
    environment:
      - ADMIN_TOKEN=XXX
      - LOG_FILE=/data/bitwarden.log
      - LOG_LEVEL=error
      - TZ=Europe/Amsterdam
#      - SIGNUPS_ALLOWED=false
#      - WEBSOCKET_ENABLED=true
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /share/docker/swarm/appdata/vaultwarden:/data

Originally created by @1mfaasj on GitHub (Jul 25, 2024). this error is logged every second. I don't know why because I haven't configured any SMTP client or something. ``` [2024-07-25 13:12:56.325][vaultwarden::mail][ERROR] SMTP 5xx error: permanent error (534): 5.7.9 Application-specific password required. For more information, go to5.7.9 https://support.google.com/mail/?p=InvalidSecondFactor 4fb4d7f45d1cf-5ac64eb3980sm688033a12.60 - gsmtp [2024-07-25 13:12:56.327][panic][ERROR] thread 'tokio-runtime-worker' panicked at 'Error sending incomplete 2FA email: SMTP 5xx error: permanent error (534): 5.7.9 Application-specific password required. For more information, go to5.7.9 https://support.google.com/mail/?p=InvalidSecondFactor 4fb4d7f45d1cf-5ac64eb3980sm688033a12.60 - gsmtp': src/api/core/two_factor/mod.rs:273 0: vaultwarden::init_logging::{{closure}} 1: std::panicking::rust_panic_with_hook 2: std::panicking::begin_panic_handler::{{closure}} 3: std::sys_common::backtrace::__rust_end_short_backtrace 4: rust_begin_unwind 5: core::panicking::panic_fmt 6: core::result::unwrap_failed 7: vaultwarden::api::core::two_factor::send_incomplete_2fa_notifications::{{closure}} 8: tokio::runtime::task::raw::poll 9: tokio::runtime::scheduler::multi_thread::worker::Context::run_task 10: tokio::runtime::scheduler::multi_thread::worker::run 11: tokio::runtime::task::raw::poll 12: std::sys_common::backtrace::__rust_begin_short_backtrace 13: core::ops::function::FnOnce::call_once{{vtable.shim}} 14: std::sys::pal::unix::thread::Thread::new::thread_start 15: <unknown> 16: clone ``` my docker compose: ``` version: "3.4" services: vaultwarden: image: vaultwarden/server:1.31.0 environment: - ADMIN_TOKEN=XXX - LOG_FILE=/data/bitwarden.log - LOG_LEVEL=error - TZ=Europe/Amsterdam # - SIGNUPS_ALLOWED=false # - WEBSOCKET_ENABLED=true volumes: - /etc/localtime:/etc/localtime:ro - /share/docker/swarm/appdata/vaultwarden:/data ```

OVERLORD closed this issue

2026-02-05 02:26:59 +03:00

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Reference: starred/vaultwarden#1976