I received below error when I am trying to configure TMS after Data center migration.
Error occurred in SID TMS communication
Message no. XT149
An error occurred in the TMS communication layer of the following SAP system:
Error: USER_TMSADM_DENIED ()
The function terminates.
Check your transport control station configuration with transaction STMS.
Run report “TMS_UPDATE_PWD_OF_TMSADM“in 000 client of Domain controller change password accordingly.
My issue has been resolved after I run above report.