Often I get the error message -1 when creating an Exchange mailbox with new Generated Password.

The user is created in Active Directory but is deactivated. After that i have to delete manualy the user in AD and than i can create the Mailbox with a new simple Password. If i choose a little bit complexer password i get the error -1

We use SolidCP in Version 1.2.0

After succesful creation of the mailbox, i can choose any password without problem.

Does anybody have an idea to fix this problem?

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