When using IDMS native VSAM files, if there are any VSAM errors, these are displayed in error message DC205006:
DC205006 NVSAM ERR - program-name FDBK=feedback-code R15=vsam-return-code
NVST=status-code R0=vsam-reg0-code NVERR=nverr-code DDN=file-ddname AREA=area-name SET=set-name
The DC205006 message description documents the function-codes and status-codes but it indicates the VSAM feedback-code, vsam-return-code, and vsam-reg0-code are documented in the appropriate VSAM manual.
Release: 19.0
Component: CA IDMS
Check the FDBK, R15 and NVST VSAM codes from the DC205006 message which are documented in the section VSAM Macro Return and Reason Codes in the IBM manual z/OS DFSMS Macro Instructions for Data Sets.