Unity beta 5.5 not building?

Hi Everyone,

I am trying to build my game using Unity Beta 5.5b6 and 5.5b7. When I click build on either standalone or Android, nothing happens - I can select a directory to save the file in, but nothing else happens. No build progress bar appears and no output is generated.

Is this normal for a beta? Does anyone else have this issue?

When Unity ask you for the build path, do NOT choose any other folder, but choose your Project folder.
E.g. Build your game under ProjectName/BuildFolder/