SAP Knowledge Base Article - Preview

1888623 - SUM tool is not able to identify the SAP JVM installed


When performing an upgrade on the Software Update Manager (SUM) tool, the following error can be seen:

SAP JVM is not currently installed in the system. SAP JVM 4.1 must be
installed in your system. For more information, see SAP Note 1555341.



  • SAP NetWeaver AS Java - release independent
  • SUM - Software Update Manager - release independent


SAP NetWeaver all versions


SAP JVM, SUM, not installed, upgrade, SAPJVM, JAVA_HOME, profile , KBA , BC-UPG-TLS-TLJ , Upgrade tools for Java , BC-JVM , SAP Java Virtual Machine , Problem

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