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EPM System Installer Startup Failure The Command Prompt Window Flashes And The Installer Does Not Start "Exception in thread "main" java.lang.NoClassDefFoundError: 11/1/2/1\EPM" (Doc ID 1322915.1)

Last updated on FEBRUARY 03, 2022

Applies to:

Hyperion BI+ - Version and later
Information in this document applies to any platform.Symptoms

When running the EPM InstallTool.cmd installer, the command prompt window flashes and the installer does not start.

The following error is seen:

Exception in thread "main" java.lang.NoClassDefFoundError: 11/1/2/1\EPM
Caused by: java.lang.ClassNotFoundException:\EPM
at Method)
at java.lang.ClassLoader.loadClass(
at sun.misc.Launcher$AppClassLoader.loadClass(
at java.lang.ClassLoader.loadClass(
at java.lang.ClassLoader.loadClassInternal(
Could not find the main class:\EPM. Program will exit.


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