This is transaction is to be executed manually if needed. This is for sending of user master data (system user) from SAP to FSM. When triggering programs /PACG/ECM_USERMASTER – User, the determination of addresses with the 'PERN' type is called. As long as there is an entry of "HOME/WORK/OTHER" in transaction /PACG/ECM_DEFADR or /PACG/ECM_USRADR, then the addresses from PA30 infotype 0005 will be sent.
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In the event that the entries for PA30 under infotype 105 subtype 0001 is missing for the system user, you will get this error '5A359 User xxx does not exist in this period' when sending the user to FSM. However, the records in FSM under PERSON and UNIFIEDPERSON is still being created regardless in the case personnel records with infotype 105 and subtype 0001 was not found in PA30.
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Sending of user to FSM with /PACG/ECM_USERMASTER.
The outbound idoc shows "D" in transaction type indicating deletion to FSM even though checkbox for delete flag is not set above.
Additional note 3:
If deletion of user is required, do NOT delete the user first before deleting the associated personnel (employee) as this will cause some inconsistency in FSM (at time of press) if the same user is recreated. Employee must be deleted first before user.