Abspielen nicht möglich: stream2.0; MultiSeat (1 Viewer)

[harryzwo]

MediaPortal Version: 1.2.0 Alpha
MediaPortal Skin: Blue3wide
Windows Version: Win 7 x86
CPU Type: Intel Core 2 Quad Q8300
HDD: WD 1TB
Memory: 4GB
Motherboard:
Video Card: Geforce GT240
Video Card Driver:
Sound Card:
Sound Card AC3:
Sound Card Driver:
1. TV Card: Happauge NovaT
1. TV Card Type: DVB-T
1. TV Card Driver:
2. TV Card: Technisat Skystar HD2
2. TV Card Type: DVB-S
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:
h.264 Video Codec:
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote:
TV:
TV - HTPC Connection:


My Laptop is a WinXP with MP 1.2.0 Alpha and connected via WLAN to TVServer.
While playing LifeTV or Recording i get this similar to 'Abspielen nicht möglich: stream2.0';
Playing Timshiftbuffer or Recordings via VLC ars OK, Musik and Videos are also ok:
I don't understand why LifeTV and Recordings under MP didn't work.