MSIR.0257 SYBMSG(41101,15,1) (acctype) access is not allowed for table (tabname) by user (userid).

This message indicates that the Janus Specialty Data Store received a SQL request sent by the client (probably an Adaptive Server) that was disallowed by the JANCAT access rules. If the user (or all users) should be allowed the indicated access to the indicated table, use the JANCAT utility to add the required access to the appropriate table.