An Internal Error Occurred During Loading Descriptor For Nullpointerexception
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An Internal Error Occurred During Validating Java Lang Nullpointerexception
of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Dynamic Web project Error “Loading descriptor” up vote 6 down vote favorite 1 In the process of
An Internal Error Occurred During Initializing Java Tooling Java Lang Nullpointerexception
trying to build an android web service using Spring under Eclipse IDE, I need to create a Dynamic Web Project using Maven. The problem I am facing is an error " Loading descriptor for project has encountered a problem. I don't know how to solve this. Any input on that? eclipse share|improve this question edited Aug 11 at 14:25 Tom Brito 8,10236116205 asked Apr 11 '14 at 15:13 KawtarHB 46125 an internal error occurred during build project java lang nullpointerexception Sounds like an issue parsing xml. When do you get this error? When running the code? –Jamey Apr 11 '14 at 15:21 when I first create the project, if I refresh.. –KawtarHB Apr 11 '14 at 18:19 add a comment| 3 Answers 3 active oldest votes up vote 7 down vote If you get that "Loading descriptor for project has encountered a problem. [...] Nullpointerexception" problem right after creating a project, then there are 2 possible causes (or at least that how it was for me, when I had this issue). 1) A web.xml file is missing in your WebContent/WEB-INF folder or was not created during project creation. (in the last window you have to check option "Generate web.xml deployment descriptor" in eclipse, otherwise eclipse won't generate that file) If your project is already created, you can still add a web.xml file into your WEB-INF directory. Depending on your servlet version (e.g. 2.5) you have to use a different template which can be found on the net. 2) Your eclipse does not have all the necessary plugins for Dynamic Web projects. So you need to go to Help >> Install new Software Select the site which corresponds to your eclipse version. (e.g. Kepler - http://download.eclipse.org/releases/kepler ) Install: JST Server UI, J
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An Internal Error Occurred During Generating Artifacts Java Lang Nullpointerexception
site About Us Learn more about Stack Overflow the company Business Learn how to stop loading descriptor in eclipse more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x org.eclipse.emf.ecore.xmi.featurenotfoundexception: feature 'taglib' not found. Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Eclipse http://stackoverflow.com/questions/23016408/dynamic-web-project-error-loading-descriptor 'loading descriptor' takes ages up vote 15 down vote favorite 3 We have a Java Spring MVC based project using Eclipse (Juno - the latest build), using the latest JVM 1.7 and Tomcat 7. Eclipse is pretty fast, and everything is set to default settings. Once it is all loaded up, it is lightning fast, which makes a pleasant change. However, the only gripe http://stackoverflow.com/questions/11774278/eclipse-loading-descriptor-takes-ages is that if I open a project, it begins 'Loading descriptor', which as far as I can tell is our 185-line web.xml file. Sometimes this might take 5 minutes to load, sometimes might just not load at all. This prevents any changes being made, as the system waits for the descriptor to load before anything else happens. Pressing the stop button on this leaves the system 'waiting' for the cancel to go through, and the only way out seems to be to kill the java process is the task manager. If it does by chance load, then the system runs fine (unless you open another project for reference, then the fun begin again). Is there some configuration that skips the descriptor (e.g. is it something to do with validation that can be skipped) or would there be some reason that the descriptor might not load properly? java eclipse spring-mvc descriptor share|improve this question asked Aug 2 '12 at 9:05 Toby 6062923 1 I had the same problem and I solved by switching to Package Explorer View. See the third answer: "That problem occurred because "Project Explorer" performs loading of
CommunityMarketplaceEventsPlanet EclipseNewsletterVideosParticipateReport a BugForumsMailing ListsWikiIRCHow to ContributeWorking GroupsAutomotiveInternet of ThingsLocationTechLong-Term SupportPolarSysScienceOpenMDM Toggle navigation Bugzilla – Bug383293 An internal error occurred during: "Loading descriptor for https://bugs.eclipse.org/bugs/show_bug.cgi?id=383293 ModuleName.". Last modified: 2012-07-17 10:53:15 EDT Home | New | Browse | Search | [?] | Reports | Requests | Help | Log In [x] | Forgot Password Login: [x] | Terms of Use | Copyright Agent First Last an internal Prev Next This bug is not in your last search results. Bug383293 - An internal error occurred during: "Loading descriptor for ModuleName.". Summary: An internal error occurred during: "Loading descriptor for ModuleName.". Status: CLOSED NOT_ECLIPSE Product: WTP Java EE an internal error Tools Classification: WebTools Component: jst.j2ee Version: unspecified Hardware: PC Windows 7 Importance: P3 major (vote) TargetMilestone: 3.4.1 Assigned To: Dimitar Giormov QA Contact: Chuck Bridgham URL: Whiteboard: Keywords: Depends on: Blocks: Show dependency tree Reported: 2012-06-22 06:07 EDT by Hans Missing name Modified: 2012-07-17 10:53 EDT (History) CC List: 3 users (show) ccc dimitar.giormov kaloyan.r See Also: Attachments Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description Hans Missing name 2012-06-22 06:07:50 EDT Severity: Error Message: An internal error occurred during: "Loading descriptor for ModuleName". Stack Trace: java.lang.NullPointerException at com.sun.enterprise.jst.server.sunappsrv.v3.Web30AnnotationReader.addUrlPatternsAsRunAs(Web30AnnotationReader.java:184) at com.sun.enterprise.jst.server.sunappsrv.v3.Web30AnnotationReader.analyzeCompilationUnit(Web30AnnotationReader.java:135) at com.sun.enterprise.jst.server.sunappsrv.v3.Web30AnnotationReader.loadModel(Web30AnnotationReader.java:96) at org.eclipse.jst.jee.model.internal.common.AbstractAnnotationModelProvider.getConcreteModel(AbstractAnnotationModelProvider.java:106) at org.eclipse.jst.jee.model.internal.common.AbstractAnnotationModelProvider.getModelObject(AbstractAnnotationModelProvider.java:122) at or