Theme compilation problem

Hi,

I have this ‘weird’ problem. I am using Eclipse, Vaadin 7.3.1… I’ve created a theme using the wizard, I’ve used Valo with some css of my own. Everything works fine and compiles great…
After a few compilations thought (random number), the compilation produces the following error:

Compiling theme myowntheme failed after 703 ms

Whatever I do it is stuck there, even if I revert the changes I’ve made I always get this error. So what do I do?
I create a new theme through the wizard ‘myowntheme1’ , copy-paste all the code inside the new theme, and recompile…
Everything works great… (until the time where this will stop compiling too)…

Is there a ‘cache’ somewhere I have to clear, or a way to view what the problem was at the compilation of the theme?

Regards,
Nick.

Which version of eclipse are you running?