A fix is available
APAR status
Closed as program error.
Error description
Running a CA01 Transaction Index job results in ABENDS0C4 IPI4PROC at x'1cc0'. S0C4
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Users of IMS Performance Analyzer V4.5 * **************************************************************** * PROBLEM DESCRIPTION: IMS PA results in system abend 0C4 when * * creating CA01 Transaction Index Records * **************************************************************** When creating Transaction Index records that include IMS extended segments,such as x67FF log records, an S0C4 can occur in module IPI4PROC when the length of the segment exceeds the length of an internal buffer.
Problem conclusion
Module IPI4PROC has been changed to verify the internal buffer is large enough to contain the IMS extended segment.
Temporary fix
Comments
APAR Information
APAR number
PH71877
Reported component name
IMS PERF ANALYZ
Reported component ID
5655E1500
Reported release
450
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2026-06-22
Closed date
2026-07-01
Last modified date
2026-07-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UO08471
Modules/Macros
IPI4PROC IPISAPAR
Fix information
Fixed component name
IMS PERF ANALYZ
Fixed component ID
5655E1500
Applicable component levels
R450 PSY UO08471
UP26/07/03 I 1000
Fix is available
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Document Information
Modified date:
03 July 2026