Invalidate caches | IntelliJ IDEA
www.jetbrains.com › help › ideaOct 05, 2021 · Clear the system cache. From the main menu, select File | Invalidate Caches. In the Invalidate Caches dialog, you can select additional actions that the IDE will perform while removing the cache files: Clear file system cache and Local History: remove the virtual file system cache together with the information stored in Local History.