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An Internal Error Occurred During Updating Maven Project . Java.lang.nullpointerexception

Unsupported IClasspathEntry kind=4 The solution that always comes back is the following: rightclick project, remove maven nature mvn eclipse:clean (with project open in eclipse/STS) (sometimes they suggest to do mvn eclipse:eclipse Do you see anything in the problems tab? Find a time machine, travel to the past and convince yourself to follow another, non-programming career or at least to avoid Java share|improve this answer edited Jun 15 at 16:08 answered I need help with negotiation Smallness of the catgeory of schemes of finite type DailyProgrammer 284: Wandering Fingers Zipped hard drive image very big Can powers sum to rational squares? his comment is here

For some reason mvn eclipse:clean refused to delete my files. This is how i eliminated the error. This corrected the problem. Whenever I tried to import the projects, I recieved the error An internal error occurred during: "Updating Maven Project". his comment is here

About meDeveloping with Java in the ninth year now, and I am still having fun with it. more hot questions question feed lang-xml about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation To resolve in this scenario: Un-instrument the project folders you wish to update. share|improve this answer answered Nov 7 '14 at 2:26 QuangHao 211 add a comment| up vote 2 down vote I imported the project as general project from git repository.

It really caused a lot of problems. Why were hatched polygons pours used instead of solid pours in the past? It is better to have all the components with the same version and there are some nice new features. None of the others worked for me, but this one did.

share|improve this answer answered Aug 2 '12 at 8:06 user1444080 1 1 Thanks, edited my answer to emphasize that you should get the latest version, not just 1.1.0 which was Closing this. Can you answer below queries ? 1. http://stackoverflow.com/questions/15065093/an-internal-error-occurred-during-updating-maven-project-unsupported-iclassp An internal error occurred during: "Importing Maven projects".

Are we seeing everything slowly? When this happen, I may see that the POM, which use package WAR, is recognized as a Java project. Please open the "Error Log" view. Is there any historical significance to the Bridge of Khazad-dum?

Unsupported IClasspathEntry kind=4? 0 Openshift Maven not adding any library jar files with maven commands Related 2Maven and Eclipse Lift Project Errors393How to fix error “Updating Maven Project”. http://stackoverflow.com/questions/10564684/how-to-fix-error-updating-maven-project-unsupported-iclasspathentry-kind-4 So, I followed the steps to clean up and then import the project.It worked after a couple attempts. An internal error occurred during: "Updating Maven Project". When was this language released?

share|improve this answer edited Apr 18 '13 at 13:55 answered Apr 18 '13 at 13:05 Joey Tang 11 add a comment| up vote 0 down vote An internal error occurred during: this content Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. (LogOut/Change) You are This might also arise due to the presence of circular dependency in your eclipse workspace. share|improve this answer answered May 21 '15 at 13:58 Justin Doll 1 add a comment| up vote 0 down vote The root issue in my case was a file conflict in

When this happen, I may see that the POM, which use package WAR, is recognized as a Java project. When using a fresh Import... -> Existing Maven Projects, the same exception occurred, but with a stack trace that led me to find the above. (This is with m2e 1.6.1.20150625-2338 in When was this language released? weblink Dot message on a Star Wars frisbee team Why can a Gnome grapple a Goliath?

Understanding CTRL-U combination What is this cable hanging against the outer wall? share|improve this answer edited Apr 28 at 14:52 tharindu_DG 2,26531625 answered Nov 13 '15 at 20:14 fwc 512 add a comment| Your Answer draft saved draft discarded Sign up or UI performance with large image data How to deal with a DM who controls us with powerful NPCs?

When I returned to my Eclipse Juno installation the warnings were displaying.

did not have the 1.0.0 part. Can one be "taste blind" to the sweetness of stevia? Can Customs make me go back to return my electronic equipment or is it a scam? Top Posts Absolute First Step Tutorial for Amazon Web Services Get rid of "unmappable character for encoding Cp1252" once and for all Problems cloning git repository over https If your maven

If this won't work, delete the project, run mvn eclipse:clean, re-import refresh, pray and use the force. Trying to update the system reported errors as they couldn't fulfill some dependencies. I found for me a simpler way. check over here Unsupported IClasspathEntry kind=460An internal error occurred during: “Updating Maven Project”.

java.lang.NullPointerException Related 166Maven error “Failure to transfer…”4Unable to create successfully a project using GWT-maven-plugin with gwt 2.2393How to fix error “Updating Maven Project”. How can I recreate the following image of a grid in TikZ? How to write down a note that is sustained while there are other simultaneous in the same bar? Open you terminal, go to your project folder and do mvn eclipse:clean Right click on your Project and select “Configure -> Convert into Maven Project” Now you got “Unsupported IClasspathEntry kind=4

So if there are any other errors present in any of the other projects in your workspace, try to fix those and then this issue will be gone. Home | New | Browse | Search | [?] | Reports | Requests | Help | Log In [x] | Forgot Password Login: [x] | Terms of Use | Copyright Agent The specific error I was getting was: Project 'my-project-name' is missing required Java project: 'org.some.package-9.3.0 But my project wasn't dependent on org.some.package in any way. Depending on the timing, you might need to do a refresh or two on the project before re-enabling the maven nature.

org/apache/maven/plugin/war/util/MappingUtils0An internal error occurred during: “Importing Maven projects”.