[Bug] Launching with "-wait-for-browser" crashes browser on startup.

[ZepopaOwleMukasa]

I'm using a batch script to launch the browser with a few launch arguments. With the latest release "143.0" however, using the "-wait-for-browser" launch argument crashes the browser on startup.

Windows 11 (24H2, x64) is not impacted, only my Windows 7 (SP1, x64) machines are exhibiting this issue.

[e3kskoy7wqk]

This might be a sandbox-related issue.

If that's the case, then using the 32-bit version of Firefox should not cause any issues, since the sandbox is not enabled in the 32-bit version.

[e3kskoy7wqk]

@ZepopaOwleMukasa I have built a temporary version that includes fixes for the sandbox. Please test whether this issue still persists.

https://github.com/e3kskoy7wqk/Firefox-for-windows-7/releases/download/old/firefox-143.0.en-US.win64.zip

[ZepopaOwleMukasa]

@e3kskoy7wqk

I didn't even think about trying the 32-Bit release. I've checked it and your temporary version, they work without any issue. You're correct, it was a sandbox issue.

[e3kskoy7wqk]

Since the issue has been resolved, it's time to close this issue.