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"Problems during startup" error after installing 0

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Viewing 2 posts - 1 through 2 (of 2 total)
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  • #209093 Reply

    Don Nelson
    Member

    I have a fresh install of Eclipse 2.1.3, and I installed MyEclipse 020700RC2. The first time I started eclipse, it went through the installation step, then restarted. On restart, I get the error message “Problems during startup…”

    Uninstalling the workbench allows eclipse to start up again. You should also be aware that I have eclipse 3RC2 and MyEclipse 0308 beta1 installed on the same machine. Any help would be much appreciated. Log file snippets from the error are below.

    !MESSAGE Problems encountered loading the plug-in registry.
    !SUBENTRY 1 org.eclipse.core.runtime 2 1 Jun 25, 2004 12:56:11.417
    !MESSAGE Plug-in “org.eclipse.debug.ui” was disabled due to missing or disabled prerequisite plug-in “org.eclipse.core.expressions”.
    !SUBENTRY 1 org.eclipse.core.runtime 2 1 Jun 25, 2004 12:56:11.417
    !MESSAGE Unable to satisfy prerequisite constraint from “org.eclipse.jdt.junit” to “org.eclipse.jdt.ui”.

    !MESSAGE Plug-in org.eclipse.ui was unable to load class org.eclipse.ui.internal.Workbench.
    !STACK 0
    java.lang.ClassNotFoundException: org.eclipse.ui.internal.Workbench
    at org.eclipse.core.internal.boot.DelegatingURLClassLoader.loadClass(DelegatingURLClassLoader.java:866)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
    at org.eclipse.core.internal.plugins.PluginDescriptor.createExecutableExtension(PluginDescriptor.java:130)
    at org.eclipse.core.internal.plugins.PluginDescriptor.createExecutableExtension(PluginDescriptor.java:167)
    at org.eclipse.core.internal.plugins.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:103)
    at org.eclipse.core.internal.runtime.InternalPlatform.loaderGetRunnable(InternalPlatform.java:578)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.eclipse.core.internal.boot.InternalBootLoader.getRunnable(InternalBootLoader.java:471)
    at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:854)
    at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
    at org.eclipse.core.launcher.Main.run(Main.java:747)
    at org.eclipse.core.launcher.Main.main(Main.java:583)
    !ENTRY org.eclipse.core.runtime 4 2 Jun 25, 2004 12:56:11.478
    !MESSAGE Plug-in org.eclipse.ui was unable to load class org.eclipse.ui.internal.Workbench.
    !SESSION ———————————————————————-
    !ENTRY org.eclipse.core.launcher 4 0 Jun 25, 2004 12:56:11.498
    !MESSAGE Exception launching the Eclipse Platform:
    !STACK
    java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
    at org.eclipse.core.launcher.Main.run(Main.java:747)
    at org.eclipse.core.launcher.Main.main(Main.java:583)
    Caused by: java.lang.IllegalArgumentException: Application not found: org.eclipse.ui.workbench.
    at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:856)
    at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
    … 7 more

    #209179

    Scott Anderson
    Participant

    !SUBENTRY 1 org.eclipse.core.runtime 2 1 Jun 25, 2004 12:56:11.417
    !MESSAGE Unable to satisfy prerequisite constraint from “org.eclipse.jdt.junit” to “org.eclipse.jdt.ui”.

    From the error message it looks like you downloaded only the Eclipse platform and not the full SDK so the Java tools aren’t available.

Viewing 2 posts - 1 through 2 (of 2 total)
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