I've now switched to the nightlies (currently 2.31.1~bzr706-0ubuntu1~daily1) and I'm still having this problem. I get exactly the same console output as in #4 and gwibber still won't start.
Hmmm... figured it out, duh. Gwibber won't start with a non-integer default application font size, like the error says. Mine was intentionally set to 10.5 point in System -> Preferences -> Fonts -> Application Font. sbas's is set to '8.599609375' (huh? Where did you get that value from?). If I set mine to '10', Gwibber starts ok - sbas, could you try changing yours to '9' and seeing if that fixes it for you too?
I'm going to re-title this bug to reflect the actual cause.
I've now switched to the nightlies (currently 2.31.1~ bzr706- 0ubuntu1~ daily1) and I'm still having this problem. I get exactly the same console output as in #4 and gwibber still won't start.
Hmmm... figured it out, duh. Gwibber won't start with a non-integer default application font size, like the error says. Mine was intentionally set to 10.5 point in System -> Preferences -> Fonts -> Application Font. sbas's is set to '8.599609375' (huh? Where did you get that value from?). If I set mine to '10', Gwibber starts ok - sbas, could you try changing yours to '9' and seeing if that fixes it for you too?
I'm going to re-title this bug to reflect the actual cause.