[GazMetro]

Hi,

I just upgraded from 9 to 10 and I got this error when I want to start JBoss 5.1.0 from MyEclipse :

java.lang.NoClassDefFoundError: ${jrebel_args/server/myeclipse:jboss5Server}
Caused by: java.lang.ClassNotFoundException: ${jrebel_args.server.myeclipse:jboss5Server}
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Exception in thread “main”

My installation Details :

*** Date:
mardi 30 octobre 2012 9 h 32 EDT

*** System properties:
OS=WindowsXP
OS version=5.1.0
OS arch=x86
Profile arch=x86
Window system=win32
Java version=1.6.0_13
Workspace=file:/C:/Devl/Sources/
VM Args=-Xmx512m
-XX:MaxPermSize=256m
-XX:ReservedCodeCacheSize=64m
-Dosgi.nls.warnings=ignore
-Duser.home=C:\Documents and Settings\ph82287
-Djava.class.path=C:\Devl\MYECLI~2\MYECLI~1\../Common/plugins/OR02A7~1.JAR

*** Subscription information
Product Id: E3MS (MyEclipse for Spring Subscription)
License version: 3.0
Full Maintenance Included
Subscription expiration date (YYYYMMDD): 20121123
Number of users: 5

*** Eclipse details:
MyEclipse for Spring

Version: 10.6.0

Build ID: 10.6.0-20120831

Blueprint: MyEclipse for Spring 10

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-showsplash
-launcher
C:\Devl\MyEclipse for Spring\MyEclipse for Spring 10\myeclipseforspring.exe
-name
Myeclipseforspring
–launcher.library
C:\Devl\MyEclipse for Spring\MyEclipse for Spring 10\../Common/plugins/org.eclipse.equinox.launcher.i18n.win32.win32.x86_4.2.0.v201201111650\eclipse_4201.dll
-startup
C:\Devl\MyEclipse for Spring\MyEclipse for Spring 10\../Common/plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar
-install
C:\Devl\MyEclipse for Spring\MyEclipse for Spring 10
-configuration
C:\Devl\MyEclipse for Spring\MyEclipse for Spring 10\configuration
-vm
C:\Devl\MyEclipse for Spring\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\bin\client\jvm.dll

[support-pradeep]

GazMetro,

I could not replicate the issue at my end on MyEclipse for Spring 10.6.

Can you answer some more questions for us ?
1) Can you please let us know from where did you install Jrebel and Jboss ?
2) Can you please let us know how did you configure Jrebel for Jboss server?

[GazMetro]

I Installed Jrebel from MyEclipse configuration center. I installed JBoss from zip file. I configured Jrebel in version 9.

Eveything worked fine in version 9. When I downloaded version 10 and installed it, I selected my workspace from 9 lot of problem i got!

Regards.

[support-swapna]

GazMetro,

1. Can you please clarify that you have installed JRebel and configured it to work properly in MyEclipse 10 ?

2. Can you please clarify if you have upgraded the MyEclipse 9 projects to work with MyEclipse 10 when opening the MyEclipse 9 workspace ?

3. Please start MyEclipse 10 , switch to a new workspace and check if JRebel works as expected.

[GazMetro]

Switch to a new workspace and import all my project. This is ok, but JRrebel doesn’t work. Now I can start JBoss. When I start JBoss and I have no mention of JRebel at startup.

[support-pradeep]

GazMetro,

This may be the issue with JRebel installation/configuration. Please perform the following steps to configure JRebel :

1) If JRebel is already installed, please recheck if you have JRebel listed in Window > Preferences. If JRebel is not listed under preferences, please install JRebel to MyEclipse 10.6.
2) After installing JRebel go to Window > Preferences > Jrebel and click on JRebel config center
3) In JRebel config centre, click on Add External server, An popup opens up which gives you the VM arguments to add to the server. Copy the VM arguments and paste it under Optional Java VM argumets at Window > Preferences > MyEclipse > Servers > JBoss > JBoss 5.x > JDK

After starting the JBoss server, you can see that JRebel version,its license etc in console at the start of the server.

Let us know how it works for you.

[GazMetro]

Thanks for your assistance. Everything works fine now.

Regards.

[support-pradeep]

GazMetro,

Glad that you got it working.
Let us know if you see any issues.

[Author]

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