I started to get the above error when attempting to download or update an addon via the manager. Is this a temporary problem ? I suspect it may have to do with oolite version change ? I use a git checkout, now on 1.84 maintenance branch.
12:29:39.396 [oxz.manager.error]: Downloaded OXZ does not contain a manifest.plist, has been left in /home/anonymissimus/GNUstep/Library/Caches/org.aegidian.oolite/Oolite-download.oxz
That file is empty. A connection problem ?
EDIT:
I already tried updating the list and reattempting download.