Criminal Case game won't switch between Facebook accounts

Hey can anyone help? I share an iPad with 2 other people & so we switch among our Criminal Case accounts. Now suddenly one of the accounts doesn't work. Account 1 & Account 2 work fine. Account 3 though takes me to Account 1's game even though the ID changed on Facebook it won't change in the...

Hey can anyone help? I share an iPad with 2 other people & so we switch among our Criminal Case accounts. Now suddenly one of the accounts doesn't work...

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