Hi @Chaiwat Jetsit ,
Welcome to our forum!
Looks like your issue is related to an temporary known issue, Microsoft has noticed it and is working on it. Please wait patiently and i will post here when the issue has any update.
If you are the administrator, you can log in to servicehealth to check the status of the issue: https://admin.microsoft.com/adminportal/home?#/servicehealth/:/alerts/MO805755.
Thanks for your understanding and support!
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