program crashing when i try playing scen

Gtb stops working when i try to play scen have unistalled and reinstall still have same problem
Problem signature:
Problem Event Name: APPCRASH
Application Name: GTB.exe
Application Version:
Application Timestamp: 4f6dfed4
Fault Module Name: GTB.exe
Fault Module Version:
Fault Module Timestamp: 4f6dfed4
Exception Code: c0000005
Exception Offset: 0011cba2
OS Version: 6.1.7601.
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
any ideas???

found this in error log
31/3/2012 - 1::18 - D3DERR_INVALIDCALL
31/3/2012 - 1::18 - Begin Scene
31/3/2012 - 1::18 -
same thing for online maps

I have been having the same issues. Once I updated to 1.003 it started crashing after it loads a scenario.
It also crashes when I try to change the hull to a heavy turret in unit design.
I haven’t saved the crash data though, sorry.

issue seems to be with patch 1.03 works ok with just patch 1.02

interesting. I did make a rendering change in 1.003 which I’ve reversed for 1.004, so that may fix it. Theoretically, the change made the code more accurately ‘directx compliant’ but I found it also introduced some artifacts on my ATI card, so frankly, i’m going to go with what works, rather than what microsoft says should work…
So hopefully today/tomorrows patch should fix it. let me know either way, once you have 1.004

thank will do went back 1.002 wich still works thanks for the great game so far