Submitting useful bug reports

Hello, I use Island to have a Professional sandbox on my Phone. The app work a little as "Parallel Space Pro" but with a separate Professional tab in the launcher. I used Signal into Island than more 1 year as I have a dual SIM phone since more than 1 year and all was perfect until now.

I wanted to reset my Island Professional sandbox and all previous installed apps have been re-cloned and works perfectly except Signal. Signal work perfectly in the mainland but not in the Island. I tried to rollback with previous Signal version but not better.

I requested help from the Island Github channel, so please find logs here I'm on OnePlus 7T Pro (Android 11 Oxygen OS 11.0.1.1), Signal 5.21.4 and Island 5.4.3. Could you help me please ?

Thanks. Regards, Damien