Error in Eclipse, viewer filter class does not exist

Question

I'm working with Eclipse 4.6.3 and when I open a .java file I got the 2 following errors

The org.eclipse.jdt.ui.javaElementFilters plug-in extension "org.eclipse.buildship.ui.packageexplorer.filter.gradle.subProject" specifies a viewer filter class which does not exist. Plug-in org.eclipse.buildship.ui was unable to load class org.eclipse.buildship.ui.navigator.SubProjectViewerFilter. An error occurred while automatically activating bundle org.eclipse.buildship.ui (73).

and

The org.eclipse.jdt.ui.javaElementFilters plug-in extension "org.eclipse.buildship.ui.packageexplorer.filter.gradle.buildfolder" specifies a viewer filter class which does not exist. Plug-in org.eclipse.buildship.ui was unable to load class org.eclipse.buildship.ui.navigator.BuildFolderViewerFilter. An error occurred while automatically activating bundle org.eclipse.buildship.ui (73).

These errors are not blocking Eclipse, I can still create/edit/save/delete files.

Does someone know where it comes from ? and how to solve it ?

Something wrong with the Buildship for Gradle plugin by the look of it — greg-449, Mar 02 '18 at 17:48
I've looked at the plugin org.eclipse.buildship.ui and I didn't something that looks weird. Am I missing an import or a configuration ? — vincrichaud, Mar 05 '18 at 09:21

score 2 · Answer 1 · answered Sep 27 '19 at 16:09

2

The easiest way is to reinstall (uninstall-restart-install) Buildship Gradle Integration.

answered Sep 27 '19 at 16:09

devwebcl

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Help-> Eclipse marketplace-> Search for Buildship Gradle. It will show as installed. Clock on it, it will show option to update. Update the plugin & restart eclipse. it worked for me. – Saurabhcdt Aug 21 '20 at 08:09

Error in Eclipse, viewer filter class does not exist

1 Answers1