Hmm.. I've never seen this glitch before but i can try my best to help, so the first thing i can do is suggest this thread http://wl.forum.igg.com/topic?fcid=15&ctid=...,
it's not the exact thing thats happening to you but perhaps it could help, 2nd thing, have you tried running wlo under different servers? i know it sounds like it won't help but it might, theres also the enforced update though i don't know if it would help.
3rd is have you tried using a different account from that one? That could possibly fix this issue.

That's all i can do right now, sorry if none of it helped i've honestly never seen this before.