How to test RFC authorization for TMSADM & Reset TMSADM

Symptom

When you try to execute authorization test for TMSADM in transaction code SM59, you see this error, " User TMSADM has no RFC authorization for function group SYST ".

(SM59 ->  TMSADM@<SID>.DOMAIN_<DomainController <SID> -> Test Connection / Remote Logon)

Solution

1. Check the TMSADM authorization profile S_A.TMSADM is already assigned or not. The TMSADM must be check via client 000.

2. Reset the TMSADM user in client 000.

Procedure to reset TMSADM User

If you want to reset user TMSADM to the default, or if the configuration of this user was damaged, then:

1. Log on to the SAP system where you want to reset the TMSADM user. Call transaction STMS. Choose Overview > Systems. The system overview appears. Choose Extras > Reset User TMSADM. The system user TMSADM is regenerated with the default authorizations.