Here is the logfile:
Mmh, your last post is empty, there is no logfile..
Also, as I told you, I'd need a few more key information:
* planetary imager version (you might want to reinstall it from my website, I think I released another few development packages in the meantime)
* if other imagers are working (you said "oacapture is not working without problems"... which one is it? is it not working, or is it working without problems?)
* full log
I might need something more to investigate, but this might be a good start
If you prefer a different channel, you might use GitHub to report an issue (and attach files, like the logs), send me a mail, or use the support channel (see my homepage)