Authorization issue with SUIM Change documents

Hi,

I get authorization issue when i try to execute the SUIM->Change documents->for users in our Soluton manager system. But if I try to run the tcode

s_bce_68001439 directly , I can go to the same page.

When I applied Trace, I found the missing objetc as S_CTS_ADMI, RC=4. I am not able find out the error, because with the same authorizations in ECC system , I can go to SUIM->Change documents->for users and run it, but this error happens only in the Solution manager system.

Regards,

Preethi