SAP Message XT303 - User &4 has no authorization to read versions

Diagnosis
An attempt was made to read version information from the system &V2&.This was done with user &V4&. However this user does not have theauthorization to read repository objects in the system &V2&.
System: &V2&
Function: &V3&
Error: USER_ACCESS_DENIED

System Response
The function terminates.

Procedure
Use an user with the authorization for displaying repository objects.

Procedure for System Administration
You can enable all users to make remote comparisons with the systemV2 by changing the authorization profile s_a.tmsadm of the userTMSADM. Add the authorization S_TMSADM_SHO to this profile. There willthen be no user-specific authorization check. Also see thedocumentation on ABAP version management.