App update failed Something went wrong while updating the app. InvalidSignature error while trying to update from 0.14.8 to 0.14.10

[darkred]

Version

0.14.8

Operating System

Windows

Distribution Method

(from the main screen of the app, via the "Update to 0.14.10" button)

Describe the issue

I have GitButler 0.14.8 installed on Windows 11. I opened it today and I got the "New version available. Update to 0.14.10" prompt. Clicking the "Update to 0.14.10" button unfortunately results in the following error message to the bottom right of the window:

App update failed
Something went wrong while updating the app.

You can download the latest release from our downloads page.

InvalidSignature

How to reproduce (Optional)

1. Launch GitButler 0.14.8. See the "New version available. Update to 0.14.10"
2. Click the "Update to 0.14.10" button.
3. You'll get the "InvalidSignature" error mentioned above.

The above occurs consistently.

Expected behavior (Optional)

The update should complete successfully.

[darkred]

I also downloaded the x64 binary (GitButler_0.14.10_x64_en-US.msi) and its digital signature is ok.

[Byron]

Thanks a lot for reporting, and for going the extra mile to check if the signature is broken for the downloadable release as well.
I could easily reproduce the issue on a Windows VM.

As the package for the auto-updater is a separate artefact, it's very possible for it to have its own issues.

CC @ndom91 and @krlvi as the ones who know how to tame Windows code signing.