I bought the limited edition so I got 4 mystery tags to unlock so I unlocked them, logged out, logged in, tags are gone and I can't unlock them again. I also got the "ninja" dog tag in awards and some "vonjuer" (or something) tag in "medals", log out, log in, it's also gone. The other tags in awards are still there luckily, but for how long?! Anyone knows what is causing this or how to fix it?

yea i am having the same issue.

I've the same problem too...

Same here.

same issue here so pls crytek or who ever fix it...