I previously have created a scheduled recording job using EPG and the program own scheduler. When the recording time has been reached I can see that the directory for the station to be recorded is created as well as the file with the name of the show. But the file remains 0kB

Double clicking the Prog launcher opens the ProgDVB Engine Activity window which displays the progress bar, but it shows that nothing actually is recorded. I attached a screenshot.
When I click "abort recording" it doesn't do so. Even if the scheduled task actually is over I have to abort the ProgDVBService.exe using the task manager before I'm able to open the program again.

Next I tried what happens when I schedule a job and leave ProgDVB running without beeing started via the Prog Launcher. This worked fine. Directory and file were created, the file grew in sice

So I assume the ProgDVBService.exe to be the problem.
I run this on Windows 7 Pro x64 Sp1 with an up to date patch level.
Regards
Markus