SUM tool fails with error "java.lang.NullPointerException" during VALIDATE-QUEUE and ‘Unexpected end of ZLIB input stream’ in SDM logs.

ERROR: SUM tool fails with error "java.lang.NullPointerException" during VALIDATE-QUEUE and ‘Unexpected end of ZLIB input stream’ in SDM logs.


  • From the SUM trace and logs you have to identify the package SCA which is showing error , you will find in logs just before error mesage with clause "Loading Archive" 
  • Download the support packages(SCA) again from service market place and ensure there is adequate disk space to deploy the files. See note 891895 for details. 
  • Re-run the SUM(software update manager) to import and deploy the support package(s) from the point it has stopped 

tags: ZLIB input stream, extractSingleFile, unexpected, EOF, software update manager , SPS , stack xml ,SMP ,SDA ,SDM
Share this article :

Post a Comment

Copyright © 2011. SAP HANA TUTORIALS FREE - S/4 HANA - All Rights Reserved