A Datacom application is trying to connect to a Datacom Multi-User(MUF) but fails with errors:
DB01801E - INTERFACE ERROR - 51
DB00502E - REQUEST ERROR - RETURN CODE 83 (080)
The error indicates that the Datacom 15.1 version of the Program Call (PC) routine module DBPCCPR has not been loaded into memory by CAIRIM.
Release : 15.1
Component : CA DATACOM/DB
Run INSTJCL member BDRIM01 (when running full DB) or AXRIM01 (AD) to execute CAIRIM which loads DBPCCPR.
Run DBUTLTY REPORT MEMORY=MVS to see if the 15.0 or 15.1 DBPCCPR module has been loaded.
Example of such a report:
MODULES IN COMMON MEMORY MODULE REL DATE TIME RMID FMID
CROSS MEMORY PC=PROD 14.0 DBPCCPR 14.0 20200506 11.17 SO13086 CABDE00
PC XCF + RRS PC=PROD 14.0 DBPCSPR 14.0 20130419 12.54 RO56818 CABDE00
CROSS MEMORY PC=PROD 15.0 DBPCCPR 15.1 20200511 14.21 SO11513 CABDF10