Android Question debug problem after update

[Carta]

After updating I can no longer install on the device. The error he gives me on the phone is:

"APP NOT INSTALLED BECAUSE THE PACKAGE IS NOT VALID"

 

[DonManfred]

To less informations to help.

What have you updated? B4A? From which version to which version?

Update of the app? Try to deinstall the app and try installing again.

 

[Carta]

I switched to the new version of b4a 11.5. Even if I create a new app that is a relese or debug ... the error is the same

 

[Erel]

More information is needed. Start a new project and run it. Does it work?

Please also post the paths under Tools - Configure Paths.