JDeveloper 12.1.3 and Apple Mac OS Yosemite Problem

Today I updated Yosemite 10.10.1 to 10.10.2 and JDeveloper couldn't start, just as when updated from Mavericks to Yosemite 10.10.1.

I just removed this directory:

/Users/xxxxx/.jdeveloper/system12.1.3.0.41.140521.1008/system_cache

and starts working again just after some recoverable errors.

Hope this helps.

JP