Hello @Tao Cuong
This is a expected behavior when migrating users if the same profile SID exists in the domain. In this case this is not a coincidence but because the user is rolled back to it's previous state.
The solution is to:
A) delete the C:\users\xxxxxx folder of the user
B) Delete de SID folder from \HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\ProfileList
Of course this actions, should be better performed before rolling back the user as a pre-stage roll back, but it works even if the user has been migrated.
Hope this helps with your query,
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