TPX Abend U001 - Storage Abend

Products

• TPX - Session Management
• Vman Session Management for z/OS

Issue/Introduction

After applying PTFs, multiple users were failing signon:  TPX Abend U001 - Storage Abend
 

Environment

Release: 5.4

Component: TPX for Z/OS

Cause

The LOCK REVERIFICATION enhancement RO94337 introduced some changes to the delivered Signon/Signoff exit, CB0VSRC(TPXUSNSF).

Resolution

Customer needed to revise their custom version of TPXUSNSF to include changes introduced to CB0VSRC(TPXUSNSF) by RO94337.

Additional Information

TPX 5.4 - TPXUSNSF - Signon and Signoff Exit