Repository navigation
[Bug]: Timed out waiting for backend readiness at http://127.0.0.1:3773. #1998
Description
Activity
same after upgrading from 15 to 17, clicked restart to upgrade:
Same issue here. Windows 11 Pro (V. 25H2)
Same, after updating from 16 to 17, with ubuntu 24.04, T3-Code-0.0.17-x86_64.AppImage
Simple fix for this before the release: instead of clicking "ok", wait until the backend starts. (Check at http://localhost:3773)
Once started, start a second instance of t3 code. Once the second instance's UI loads, click "ok" in the first instance. Second instance disconnects from backend and then ~10 seconds later connects to the restarted backend and you're off to the races.should be fixed in 0.0.20
Still the same issue in 0.0.20
[22/04 12:19:35] ➜ ./T3-Code-0.0.20-x86_64.AppImage [desktop-updater] Using update channel 'latest' (allowPrerelease=false, allowDowngrade=false). MESA-INTEL: warning: Performance support disabled, consider sysctl dev.i915.perf_stream_paranoid=0 [258852:0422/121944.090693:ERROR:dbus/object_proxy.cc:573] Failed to call method: org.freedesktop.systemd1.Manager.StartTransientUnit: object_path= /org/freedesktop/systemd1: org.freedesktop.systemd1.UnitExists: Unit app-org.chromium.Chromium-258852.scope already exists. [259573:0422/121944.165718:ERROR:media/gpu/vaapi/vaapi_wrapper.cc:1649] Installed VAAPI version is too old. min supported version: 1.17 installed version: 1.7 [desktop] backend exited unexpectedly (code=1 signal=null); restarting in 500ms [desktop] backend readiness check timed out during packaged bootstrap Error: backend exited before logging readiness (code=1 signal=null) at ChildProcess.<anonymous> (/tmp/.mount_T3-CodpmBrgm/resources/app.asar/apps/desktop/dist-electron/main.js:5350:43) at ChildProcess.emit (node:events:508:28) at ChildProcess._handle.onexit (node:internal/child_process:294:12) [desktop] backend exited unexpectedly (code=1 signal=null); restarting in 500ms [desktop] backend readiness check timed out during packaged bootstrap Error: backend exited before logging readiness (code=1 signal=null) at ChildProcess.<anonymous> (/tmp/.mount_T3-CodpmBrgm/resources/app.asar/apps/desktop/dist-electron/main.js:5350:43) at ChildProcess.emit (node:events:508:28) at ChildProcess._handle.onexit (node:internal/child_process:294:12) [desktop] backend exited unexpectedly (code=1 signal=null); restarting in 500ms [desktop] backend readiness check timed out during packaged bootstrap Error: backend exited before logging readiness (code=1 signal=null) at ChildProcess.<anonymous> (/tmp/.mount_T3-CodpmBrgm/resources/app.asar/apps/desktop/dist-electron/main.js:5350:43) at ChildProcess.emit (node:events:508:28) at ChildProcess._handle.onexit (node:internal/child_process:294:12) [desktop-updater] Checking for updates (startup)... Checking for update [desktop-updater] Looking for updates... (node:258852) [DEP0169] DeprecationWarning: `url.parse()` behavior is not standardized and prone to errors that have security implications. Use the WHATWG URL API instead. CVEs are not issued for `url.parse()` vulnerabilities. (Use `t3code --trace-deprecation ...` to show where the warning was created) [desktop] backend exited unexpectedly (code=1 signal=null); restarting in 500ms [desktop] backend readiness check timed out during packaged bootstrap Error: backend exited before logging readiness (code=1 signal=null) at ChildProcess.<anonymous> (/tmp/.mount_T3-CodpmBrgm/resources/app.asar/apps/desktop/dist-electron/main.js:5350:43) at ChildProcess.emit (node:events:508:28) at ChildProcess._handle.onexit (node:internal/child_process:294:12) Update for version 0.0.20 is not available (latest version: 0.0.20, downgrade is disallowed). [desktop-updater] No updates available. [desktop] backend exited unexpectedly (code=1 signal=null); restarting in 500ms [desktop] backend readiness check timed out during packaged bootstrap Error: backend exited before logging readiness (code=1 signal=null) at ChildProcess.<anonymous> (/tmp/.mount_T3-CodpmBrgm/resources/app.asar/apps/desktop/dist-electron/main.js:5350:43) at ChildProcess.emit (node:events:508:28) at ChildProcess._handle.onexit (node:internal/child_process:294:12) [desktop] backend exited unexpectedly (code=1 signal=null); restarting in 500ms [desktop] backend readiness check timed out during packaged bootstrap Error: backend exited before logging readiness (code=1 signal=null) at ChildProcess.<anonymous> (/tmp/.mount_T3-CodpmBrgm/resources/app.asar/apps/desktop/dist-electron/main.js:5350:43) at ChildProcess.emit (node:events:508:28) at ChildProcess._handle.onexit (node:internal/child_process:294:12) ...[22/04 12:20:26] ➜ uname -a Linux nbyula 5.15.0-139-generic #149~20.04.1-Ubuntu SMP Wed Apr 16 08:29:56 UTC 2025 x86_64 x86_64 x86_64 GNU/LinuxReacted by Cameron Tacklind
Before submitting
Area
apps/web
Steps to reproduce
When starting freshly downloaded t3code I get:
Stage: bootstrap
Timed out waiting for backend readiness at http://127.0.0.1:3773.
Error: Timed out waiting for backend readiness at http://127.0.0.1:3773.
at waitForHttpReady (/Applications/T3 Code (Alpha).app/Contents/Resources/app.asar/apps/desktop/dist-electron/main.js:3703:37)
at process.processTicksAndRejections (node:internal/process/task_queues:103:5)
at async waitForBackendHttpReady (/Applications/T3 Code (Alpha).app/Contents/Resources/app.asar/apps/desktop/dist-electron/main.js:4228:3)
at async bootstrap (/Applications/T3 Code (Alpha).app/Contents/Resources/app.asar/apps/desktop/dist-electron/main.js:5272:2)
Expected behavior
No error, app starts normally
Actual behavior
There is above bug
Impact
Blocks work completely
Version or commit
No response
Environment
macOS Tahoe 26.3.1 (25D2128)
Logs or stack traces
Screenshots, recordings, or supporting files
image.png
Workaround
No available, app is unusable