Android Studio cannot resolve symbol but code executes correctly

Question

I have recently created a library Jar file that I imported in my Android project. I am able to call functions and use classes that are present in this Jar file, but Android

Answer 1

I have faced this issue when IntelliJ IDEA got closed abruptly due to OS crash.

You can do "File" -> "Invalidate Caches...", and select "Invalidate and Restart" option to fix this.