I have just installed CSM and I have been successful in logging in, however today I receive the error:
MML0005E - The user's access has been revoked. Reason code: 0x90C0820
I have reviewed TEC531923 concerning the Reason code: 0x90C0820, and everything is in order. What else could be going on to cause the login problem?
Review of the CSM TC joblog revealed the error:
Error during mount of DSN='OMVS.TSYS.CAI.MSMSERV.LJWK' to path='/u/cai/msmserv/mpm/ljroot/ljwk
MME0243S - Mount operation error. Operation: mount File system: OMVS.TSYS.CAI.MSMSERV.LJWK
Error code: 138 0xEF096058 EDC5138I No such device or address.
This caused the CSM TC task to terminate its subordinate processes while still keeping the CSM TC active, causing the login failure.
Reformatting the OMVS.TSYS.CAI.MSMSERV.LJWK file and manually mounting it allowed for the CSM TC to stay up, and afford a successful login.