udacity/ud839_Miwok

Cannot resolve symbol 'AppCompatActivity'

ashu305 opened this issue · 2 comments

Can Someone help me out, please
I have tried a lot of things but I'm not able to resolve this error.

You can try File > Invalidate & Restart.
If not solved then share screenshots and codes.

That's right. Sometimes, you just need to Invalidate & Restart the IDE.
Tip: In case you face some unexpected errors with the Emulator, it will be beneficial to wipe out the AVD data by going to Tools >> Device Manager >> Select Device >> Wipe out option