Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hello alix 1249,
Welcome to the Microsoft community.
You're having a code error problem with Microsoft Authenticator, right?
If this is the case, we need to make it clear to you that your question is beyond the support scope of our forum, and your question is more suitable to be posted in the IT Pro community, where there will be dedicated community staff to solve the problem for you. We have found the right forum for you, you can directly click here to post your question. Hope this helps you.
Thank you for your understanding and cooperation, I hope your problem can be solved as soon as possible in IT Pro.
Sincere greetings
Mavis - | MSFT Microsoft Community Support Specialist
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