Netbeans autocomplete stopped working?

Question

I\'m using Netbeans 6.9.1, everything was just fine however suddenly, it has stopped detecting any changes made to the code, e.g new variables, functions, etc. If I try to refac

Answer 1

Since NetBeans 7.2 the cachedir has been moved to the following locations:

C:\Users\<username>\AppData\Local\NetBeans\Cache\7.2\ on Windows /Users/<username>/Library/Caches/NetBeans/7.2/ on Mac OS X /home/<username>/.cache/netbeans/7.2 on Unix-like systems

Source: http://wiki.netbeans.org/FaqWhatIsUserdir