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Companion issues if using extensions (on Android 13)

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bug-or-problem

Taifun February 14, 2023, 12:51pm 5

Frank-HRO:

no such class: com.sunny.saf.SAF

Got this error "java.lang.RuntimeException: no such class" when import extension MIT App Inventor Help

How to avoid runtime errors with the companion app After importing an extension, please restart the companion app. If you like to use an extension on a different screen, in Screen1 additionally drag the extension into the working area. While starting the companion app, all necessary assets and also the imported extensions of your project will be copied to your device. So in case the no such class error shows up, the extension code to run the extension is not available on your device. Without …

Taifun

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