If no user is logged in on the Mac OS X platform, then rendering might fail with the following message:
INIT_Processeses(), could not establish the default connection to the WindowServer
There are two workarounds to avoid this situation:
- Login the EnFuzion user permanently;
- Set the ownership of the Maya Render command to root with the following commands:
cd /Applications/Alias/maya7.0/Maya.app/Contents/bin
sudo chmod +s Render
sudo chown root Render