using Windows system image manager in hyper-v cause me problems

Hi,

first of all i would like thanks everybody that help me out with the ESD.file incident.

Unfortunately i already cross to another problem this time using Windows system image manager from Microsoft. when i try to create a new answer file with the install.wim file i recieve the next error that's appear below. I already tried several different wim files but still not succeeded to create answer file. Please noticed that i'm using hypver-v for creating the answer file.





any suggestions would be nice

Anyone that could help me i appreciate it!