Help please can't play crossfire

So they had a maintenance now i can't play do i have to reinstall ?

Just try running another time, or yes, re-install.

@Asiss2013 Just read this info from the official site of CFPH "[NOTICE] General Server Maintenance April 11, 2013 (Thursday) 5:00am -10:00am" They are having some "General Server Maintenance". Surely that error cause by the maintenance and you don't need to re-install your CF.