Software

Electron desktop app opens a blank window after update

Environment

Environment

Electron app auto-updated on Windows 11.

What happens

What happens

The window frame appears, but DevTools reports that the renderer bundle cannot be loaded.

What I have tried

What I have tried

Cleared application cache and reinstalled over the existing version.

I would appreciate advice on how to identify the root cause without risking existing data or configuration.

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AI DIAGNOSTICS

Incident analysis

Updated 3w ago• Trouble ID

Most likely causes

The packaged HTML references an absolute asset path that changed in the new build. 78%
A recent software, firmware or configuration change is exposing an existing compatibility issue. 30%

Summary

The reported behaviour is consistent with the packaged HTML references an absolute asset path that changed in the new build. The safest next step is to verify that hypothesis with a reversible test before making permanent configuration changes.

Suggested Fixes

Verify the likely cause
Inspect the packaged asar, use relative asset paths or a correct custom protocol and test the installer artifact before publishing.
Validate and monitor
Reproduce the issue once after the change, review relevant logs or metrics, and keep a rollback path until the system has remained stable.