Cd key in use - for DAYS - its not a problem with my pc

hi guys anyone else having this trouble ?

i have the game installed in two different directories ALWAYS PLAYED LIKE THIS

about a week ago one of the cd keys got this perma messsage “cd key in use by rodrigo (my game, name of my pc)”

aand… a couple of days the other cd key i have got the same issue.

i cant loguin in NEITHER of the games, when go to battle net… after checking version i get the cd key in use error.

pls help me solve this.

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