IEC161I (return code 244)

Explanation
For general information about message IEC161I,
see the explanation for return code 001.
Specific information
for this return code: VSAM RLS processing requested with DISP=OLD
but another address space is already opened for DISP=OLD, or DISP=OLD
requested when another address space is already opened for DISP=SHR.

System action
 OPEN processing ends for the data set. The error
flag (ACBERFLG) in the ACB (access method block) for the data set
is set to 181 (X'B5').

Programmer response
Ensure that all another address spaces are
not opened to the VSAM data set with DISP=OLD before attempting to
open the data set with a DISP of OLD.

Module
IDAV194A

Routing code
11

Descriptor code
6