F12 no longer works in Visual Studio

Question

This is driving me crazy. Ever since I installed ReSharper 4, F12 no longer seems to work. If you look at the all the ReSharper short cuts in the Goto sub menu Declar

Answer 1

Update 2020. I had the same problem and also tried a lot of ways, but that was still didn't working... [VS 2015, ReSharper 2019.3.1] But, like Andrius said: Resharper -> Options -> Environment -> General -> Clear Caches. This needs VS to be restarted, but then it started working as expected.

Summary is: (try steps above) + Resharper..-> Clear Caches + VS restart. Hope this will be useful