Enable trace logging (in drone) and see what the output is when a new release is queued, if its not similar to what I posted above then its SAB, more than likely its SAB, but not sure what it could be,
You will need to enable trace logging in drone on Settings -> General and look at the log files instead of the log table (on the logs page use the option on the left side).
Looks like I introduced the error in the last release, but that’s a quick fix.
That’s the response from SAB, which is unexpected and does not allow for failed download handling. Not sure why SAB is returning that response for some setups.
I don’t see why it would, unless that causes the request to SAB to get screwed up and not return the correct format (which is what the result is). When you upgraded/re-installed did you use the same config? Can you try on another system with a brand new config? At least to test?
I tried with a completely new config and the same was occurring.
I have now completely reinstalled a fresh copy of Ubuntu 13.10 on the server and reset everything up fresh, the response from SAB is still just ‘ok’ for some reason.