I'm using mac iOS X. SInce January 2013 there were no issues with open office 4.0 application. However, today I encountered problem: I can't open neither doc(x) files nor open office itself. I have tried to reinstall open office - no luck, same problem continues. 

Every time I try to open word doc or open office itself, there is nothing happens, only message - scan below. 

Will appreciate  if you may suggest how to resolve the problem.

Thank you in advance.

Kind regards,