Could not open settings remapped class cache

[thoughtassassin]

When I try to run ./gradlew compile -PnativeCompile I get the error:

Could not open settings remapped class cache for 4aa2w8exvmcgroo5a83t46f1t (/Users/<user>/.gradle/caches/5.5.1/scripts-remapped/settings_cfhcy5h0yhbjvj6hn7n8sqoh7/4aa2w8exvmcgroo5a83t46f1t/settings607e3b0704a468e3ccebfac8f1ad43c0).
> Could not open settings generic class cache for settings file '/Users/<user>/Downloads/openwhisk-cli-master/settings.gradle' (/Users/<user>/.gradle/caches/5.5.1/scripts/4aa2w8exvmcgroo5a83t46f1t/settings/settings607e3b0704a468e3ccebfac8f1ad43c0).
   > BUG! exception in phase 'semantic analysis' in source unit '_BuildScript_' Unsupported class file major version 57```

[RxMz]

I hit into this as well!

[rabbah]

Try ./gradlew clean first.

[RxMz]

Running ./gradlw itself would give the same error. I was able to resolve it by opening Android Studio and syncing grade (building a react native project)

[RxMz]

The best thing to do is delete the .gradle file and then run ./gradlew clean

[rabbah]

Thanks Rishabh for posting these solutions.

[muganwas]

I could only fix this problem by deleting the .gradle and .idea directories.

[midhunadarvin]

Running ./gradlw itself would give the same error. I was able to resolve it by opening Android Studio and syncing grade (building a react native project)

This solution only worked for me. Mine was a react-native project

[mendelg]

For Flutter (Probably will work for different frameworks as well). I have posted an answer on Stack Overflow.

[kaxi1993]

Running ./gradlw itself would give the same error. I was able to resolve it by opening Android Studio and syncing grade (building a react native project)

This solution only worked for me. Mine was a react-native project

I resolved it in the same way, opening Android Studio and syncing.