Latest CVS (Mar 14.) broken?

With latest CVS snapshot (Mar 14.) i get the following error message when
setting the video mode (1280x1024, 32bpp, all formats):

X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 2 (X_ChangeWindowAttributes)
Value in failed request: 0x9d
Serial number of failed request: 56
Current serial number in output stream: 58

I’m using XFree 4.0!
It worked with the version from Mar 1. (i will switch back till this is
fixed)

Alex

PS: Maybe this message was sent twice before. Some weird things are happening
at my provider!