Why is it that when I log on to my black ops 2 account, it says corrupted

Black Ops II Technical Support

Hi, I've been back to playing black ops 2 for a couple of months now. Was playing fine last night then when I logged on just a few minutes ago, it tells me that my account is corrupted and resets me back a few levels or takes away some things that I had unlocked. I don't understand, this is the second time it has happened to an account of mine. 

Neka98
Likes: 0
Posts: 1
Registered: ‎09-06-2019

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