Since upgrading to the new KDE plasma stabilization last week, I've not been able to start the OwnCloud client: $ owncloud owncloud: symbol lookup error: /usr/lib64/libowncloudsync.so.0: undefined symbol: _ZN9QKeychain15ReadPasswordJob6setKeyERK7QString $ echo $? 127
The silly person that I am just noticed that I hadn't unmasked the more recent version of owncloud-client so I was on a fairly old 1.8.4. I'm going to assume that upgrading will fix this and close this for now. Apologies for the noise.