The error message I had today keeping me from playing with everyone else in the latest revision to the VMA Domination map starting at 1940 Australian time was this:
"Cannot create system memory surface 1555, 256x34 (size 21760 B). Error code 8876086c."
The error code is a known issue documented in the BIS forums here:
http://community.bistudio.com/wiki/ArmA:_TroubleshootingWhich states:
"Cannot create system memory surface (Error code 8876086c)"
"This is caused by third party content using textures with non 2^n (32,64,128,256,etc) dimensions. It may not effect all video cards. "
Other players report the same issue with some ATI cards here:
http://www.tacticalgamer.com/armed-assault-technical-support-faqs/131450-cannot-create-memory-surface-ace-1-115-a.htmlThe bottom line is that someone's custom face, XML tag, or a custom texture in the mission since yesterday prevented me from joining the mission with everyone else.