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JVMJ9CL003E starting Control Center or from "java -version"

Question & Answer


Question

This document contains troubleshooting information related to a possible solution for two different tasks which return the same error message when starting the DB2 Control Center via the DB2 Command Window with the db2cc.bat command or executing "java -version". JVMJ9CL003E Incompatible class library version: JCL 231, VM 230 JVMJ9VM015W Initialization error for library jclscar_23(14): JVMJ9VM009E J9VMDll Main failed Could not create the Java virtual machine. DB2JAVIT : RC = 1

[{"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Component":"DBAdmin - Control Center","Platform":[{"code":"PF033","label":"Windows"}],"Version":"9.1","Edition":"Enterprise Server;Express;Personal;Personal Developer\u0027s;Workgroup Server","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

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Document Information

Modified date:
30 April 2025

UID

swg21284089

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