FCO136I message during Receive of R20 base install

Products

• RC Compare for DB2 for z/OS
• Database Analyzer for DB2 for z/OS
• Fast Unload for DB2 for z/OS
• Fast Check for DB2 for z/OS
• Fast Index for DB2 for z/OS
• Rapid Reorg for DB2 for z/OS

Issue/Introduction

User is getting multiple FCO136I messages running job DBM20RCB to receive base install for CA DBM Solutions for DB2 for z/OS Base Install R20.
FCO136I SYSUT4 UNLOAD BLOCKSIZE INCONSISTENCY DETECTED, I/O ERRORS MAY OCCUR
Is this safe to ignore or is some correction required?

Environment

Release:
Component: COMDB2

Resolution

The message is fine. Nothing is required from the user. Message can be ignored.