IntelliJ Ultimate 14 find usages not working

Question

I am using Intellij IDEA 14 Ultimate. When I search find usages, in find view there is a info like

Searching for usages in project files\" and doesn\'

Answer 1

Sometimes problem in your code format structure.

Try this - Press ctrl+alt+shift+l and

1. Choose selected text

2. Code cleanup

then your problem is resolved