Cannot "turn on" mytv

[tiwang]

MediaPortal Version: 2.1.0
MediaPortal Skin: XMas 2006
Windows Version: Windows XP MCE 2005
CPU Type:
HDD:
Memory: 512
Motherboard:
Motherboard Chipset:
Motherboard Bios:
Video Card: Nvidia FX 5200
Video Card Driver:
Sound Card:
Sound Card AC3:
Sound Card Driver:
1. TV Card: Hauppauge HVR 3000
1. TV Card Type: analog, DVB-T & DVB-S
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec:
MPEG2 Audio Codec:
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote:
TV:
TV - HTPC Connection:

Hi out there

I cannot "attach" to the TV engine from MyTV in MP. When I run the configuration for TVEngine 3 it seems OK. It detects all 3 cards from the Hauppauge HVR 3000 and I can also tune in on all channels (seems as it could be a solution for all those other here running HVR 3000 with problems in creating grahps for the DVB-T) from the configuration utility.
I installed the TV engine 3 on my PC - including the MSSQL engine etc to circumvent the problems with MP and the HVR 3000 - looks as TVEngine can use the HVR 3000 without any problems. But - I shortly had access to the TV engine which looked fine but then it crashed and after this error I haven't been able to attach to the TV engine. Just today I downloaded the newest SVN from today and removed the old engine and installed the new.
Afterwards I removed MP 0.2.2.0 and re-installed it - and applied the latest SVN
build from tonight also.
Please help me - which information is needed to go further with this problem?

best regards /ti