konqueror crashes

[Tim Folger <tf@timfolger.net>]

I'm running sid with the 2.6.16 kernel and kde 3.5.2. Yesterday Konqueror 
started crashing on me. Here's the terminal message:

~$ konqueror
X Error: BadMatch (invalid parameter attributes) 8
  Major opcode:  62
  Minor opcode:  0
  Resource id:  0x3a009f8
X Error: BadMatch (invalid parameter attributes) 8
  Major opcode:  62
  Minor opcode:  0
  Resource id:  0x3a00a3a
Try to load libthai dynamically...
Error, can't load libthai...
KCrash: Application 'konqueror' crashing...

Any idea how to fix this?

TIA,

Tim