2096549 - Cannot find or access forkhelper - JDK may be corrupted | SAP Knowledge Base Article

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2096549 - Cannot find or access forkhelper - JDK may be corrupted

Symptom

While running an installation or system copy during R3load execution, Software Provisioning Manager tool (SWPM) stopped with the following error:

sapinst_dev.log

ERROR: <timestamp> com.sap.inst.migmon.LoadTask run
Unloading of 'PACKAGE_1' export package is interrupted with exception.
java.io.IOException: Cannot run /sapmnt/<SID>/exe/R3load - Internal Error (Cannot find or access forkhelper at "/tmp/sapinst_exe.xxxxxx/jre/bin/forkhelper") - JDK may be corrupted.

 * The example above shows an error during the export, however the same issue can occur during the installation/system copy import phase.


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Environment

  • Systems based on SAP NetWeaver 640 or higher;
  • Database Independent;
  • Unix-based systems.

Product

SAP NetWeaver all versions

Keywords

Installation, Installer, Install, System Copy, Copying, Migration, Migrate, Migrating, Software Provioning Manager, SWPM, SAPinst, Media, NetWeaver, NW, 70, 700, 7.0, 7.00, 701, 7.01, 702, 7.02, 703, 7.03, 71, 710, 7.1, 7.10, 711, 7.11, 72, 720, 7.2, 7.20, 73, 730, 7.30, 7.3, 74, 740, 7.4, 7.40, 75, 750, 7.50, 7.5, Java, Forkhelper, JDK, JRE, SAPJVM, Export, Exporing, Import, Importing, R3load, Cron, Job, JVM , KBA , BC-INS-MIG , OS/DB Migrations with SWPM and DB refresh , BC-INS , Inst.Tools - Use subcomponents; SAP Note 1669327 , BC-INS-UNX , Installation Unix , Problem

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