Uploaded image for project: 'Red Hat CodeReady Studio (devstudio)'
  1. Red Hat CodeReady Studio (devstudio)
  2. JBDS-4149

Run Browsersim > java.lang.NoClassDefFoundError: javax/servlet/Servlet on exit

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • Critical
    • 10.2.0.GA
    • 10.2.0.AM3
    • browsersim, maven, rpm
    • None
    • Hide
      1. Install yum repositories rh-eclipse46.repo and rh-eclipse46-devstudio-snapshots-10_2.repo
      2. sudo yum install rh-eclipse46-base
      3. sudo yum install rh-eclipse46-devstudio
        (rh-eclipse46-devstudio-10.2-0.20161028.1735.el7.x86_64 in my case)
      4. Quick Access > Run Browsersim
      5. right-click browsersim window and select Close
      6. error appears in Console
      Show
      Install yum repositories rh-eclipse46.repo and rh-eclipse46-devstudio-snapshots-10_2.repo sudo yum install rh-eclipse46-base sudo yum install rh-eclipse46-devstudio (rh-eclipse46-devstudio-10.2-0.20161028.1735.el7.x86_64 in my case) Quick Access > Run Browsersim right-click browsersim window and select Close error appears in Console
    • NEW

    Description

      I launch the browsersim (from Quick Access > Run Browsersim), and then exit the sim (right-click > Close), this error appears:

      javax/servlet/Servlet
Stack trace:
java.lang.NoClassDefFoundError: javax/servlet/Servlet
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:264)
	at org.jboss.tools.browsersim.ui.util.ReflectionUtil.call(ReflectionUtil.java:21)
	at org.jboss.tools.browsersim.ui.BrowserSim$3.widgetDisposed(BrowserSim.java:201)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:124)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1345)
	at org.eclipse.swt.widgets.Widget.release(Widget.java:1153)
	at org.eclipse.swt.widgets.Control.release(Control.java:3988)
	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:479)
	at org.eclipse.swt.widgets.Shell.dispose(Shell.java:2666)
	at org.eclipse.swt.widgets.Shell.closeWidget(Shell.java:670)
	at org.eclipse.swt.widgets.Shell.close(Shell.java:665)
	at org.jboss.tools.browsersim.ui.menu.BrowserSimMenuCreator$9.widgetSelected(BrowserSimMenuCreator.java:263)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
	at org.jboss.tools.browsersim.ui.launch.BrowserSimRunner.main(BrowserSimRunner.java:127)
Caused by: java.lang.ClassNotFoundException: javax.servlet.Servlet
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 24 more

      So... Maybe another javax.servlet requirement that's not properly defined?

      Attachments

        Issue Links

          duplicates

          Bug - A problem that impairs or prevents the functions of the product. JBDS-4133 org.jboss.tools.ws.jaxrs.core :: error occurred during JAX-RS Metamodel build - java.lang.NoClassDefFoundError: org/apache/lucene/analysis/standard/StandardAnalyzer

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. JBDS-4154 JavaEE Web Project > Run As > Maven not working

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          is related to

          Bug - A problem that impairs or prevents the functions of the product. JBDS-4136 Uses constraint violation - org.slf4j.api vs. slf4j.api

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Activity

            People

              ibuziuk@redhat.com Ilya Buziuk
              lvalach_jira Lukáš Valach (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: