Getting the below error on Exchange 2003 server EventID: 0xC0000008 (8) - The Microsoft Exchange Management service denied user "SYSTEM" access to "CN=Mailbox Store (ONWATER4),CN=First Storage Group,CN=InformationStore,CN=ONWATER4,CN=Servers,CN=First Administrative Group,CN=Administrative Groups,CN=ON Semiconductor,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=ad,DC=onsemi,DC=com" but the Access Control List (ACL) for it contained non-domain specific access control entry (ACE) granting access that could not be evaluated \nNODENAME:onwater4.ad.onsemi.com\nDetected by application: MSExchangeMGMT\nObject in question: MSExchangeMGMT_8\nMessage Text: EventID: 0xC0000008 (8) - The Microsoft Exchange Management service denied user "SYSTEM" access to "CN=Mailbox Store (ONWATER4),CN=First Storage Group,CN=InformationStore,CN=ONWATER4,CN=Servers,CN=First Administrative Group,CN=Administrative Groups,CN=ON Semiconductor,CN=Microsoft Exch

Hello It seems you have Permissions issue what user account you are trying to login Exchange ? Thanks Mhussain

Hello It seems you have Permissions issue what user account you are trying to login Exchange ? Thanks Mhussain

Hi, Please go to ADSI Editor and enter the Properties of CN=TABS04 entry. Check the permissions of Anonymous Logon, please make sure it only has the inherited permission (Allow: Read, Create named properties in the information store). If theres any explicit Deny permissions on it, please remove those permissions and restart the System attendant service. Then, check the issue. Best Regards!

Hello Any update on this issue ? Thanks Mhussain

Hello Any update on this issue ? Thanks Mhussain