JVM Error when running ConfigurationManager

Avatar

Avatar

_James_J_Gallag

Avatar

_James_J_Gallag

_James_J_Gallag

19-08-2008

When I attempt to run ConfigurationManager.bat I'm getting the following error:



Java Virtual Machine Launcher - Could not find the main class. Program will exit.



The command that the batch file is running is:



...>"javaw" -Xms128m -Xmx512m com.adobe.livecycle.lcm.gui.LCMGUI



I followed the steps in "Configuring the JVM arguments and properties" in the "Installing and Deploying LiveCycle ES for WebSphere" document but am still getting this error.



Any ideas what could be wrong ?

Replies

Avatar

Avatar

JohnFait

Avatar

JohnFait

JohnFait

19-08-2008

What JDK vendor and version are you using?



Rather then double clicking the bat file can you try running it from a dos prompt to get some addition output about the issue.

Avatar

Avatar

Jayan_Kandathil

Avatar

Jayan_Kandathil

Jayan_Kandathil

19-08-2008

Make sure that your environment variables JAVA_HOME and PATH point to the right JDK and its /bin folder respectively.

Avatar

Avatar

_James_J_Gallag

Avatar

_James_J_Gallag

_James_J_Gallag

19-08-2008

Ok I have it now.



What I was doing wrong was tring to run ConfigurationManager.bat from a Mapped network drive.



I went onto the server itself that its installed on and ran the same bat file and it worked.



Thanks for your help.



James

Avatar

Avatar

robkoch

Avatar

robkoch

robkoch

10-11-2020

Noticed the AEM installer for Windows puts in JAVA_HOME_32 variable. Had to change it to JAVA_HOME then it worked.

Avatar

Avatar

Kosta_Prokopiu1

Employee

Avatar

Kosta_Prokopiu1

Employee

Kosta_Prokopiu1
Employee

10-11-2020

These days (contrary to 2008) we usually run 64-bit JREs and JDKs and JAVA_HOME usually points to those vs JAVA_HOME_32 that would point to a possibly non-existent 32-bit Java.