we rarely play before 11pm Eastern time, server is rarely up longer than 4 hours in that time frame.
Last night it crashed, likely because you don't have the mod we play installed or you have a mod incompatible with ours. The error was the typical GRAW crash with gibberish about weapons type mismatch, something quite unusual, and definitely not inherent to the map.
Check the mod links - it is a mod that "fixes" a lot of GRAW bullshit to make OGR more playable.
http://thegamerplanet.com/forum/index.php?topic=3.0If you have that installed, then the crash was just a random barf of the server. Rather unusual these days on maps we know have worked for many years without those events.