H Hellius Chieftain Joined Feb 2, 2010 Messages 2 Feb 4, 2010 #1 When I advance in a technology during gameplay, I get an error that reads: Python exception Traceback (most recent call last) File "CvScreensInterface", line 749, in update Attribute error: 'NoneType' object has no attribute 'update'. Click to expand... When the window appears, I can't play the game anymore. I try to close it, but it will not disappear. It's a bit frustrating.
When I advance in a technology during gameplay, I get an error that reads: Python exception Traceback (most recent call last) File "CvScreensInterface", line 749, in update Attribute error: 'NoneType' object has no attribute 'update'. Click to expand... When the window appears, I can't play the game anymore. I try to close it, but it will not disappear. It's a bit frustrating.
