Hello all,

I have petrel 2014.1 on my 64 bit windows 7. It works perfectly on the system.
But when I install the Eclipse 2015.1, none of the program works (because of environment variables errors and license errors).

Please help me, I need to run Eclipse (any versions) on the petrel.
with a step by step activation.

Any help on this issue would be appreciated.

Regards