Do you experience problems during downloading?
Check your connection in Status and Interface settings window.
Use Test Server in Config > Servers.
We will probably ask you to do a test using only basic settings.
Do you experience problems during repair or unpacking?
Enable +Debug logging in the Status and Interface settings window and share the relevant parts of the log here using [ code ] sections.
I use sabnzbd to download tv series with sickbeard. Now I have had this problem a few times in the past week and everytime my download queue emptied when I rebooted sabnzbd. I have the following problem, my repair queue is as long as santa's beard! Its not normal. Picture: