noclassdeffounderror

问题 I have read a lot of answers here to NoClassDefFoundError, but somehow I could not find one that solves my problem. Maybe I have not enough experience to transform it to my problem. Anyway, I have a project (imported over git) with a package and lots of helpful functions. There is as well a package with some demos, they work completely fine. If I now copy one of those demos in my own project, I get the error Exception in thread "main" java.lang.NoClassDefFoundError: org/jfree/data/xy

问题 I'm deploying my web application to Weblogic 10.3.6 on localhost and everything works as it should. But when i deploy it to the same version of weblogic which is runnig on a remote server, it throws this: JDOMException: java.lang.NoClassDefFoundError: org/jdom/Parent: org/jdom/Parent The application is packed in a war file, and i upload the same file to both of the servers, but it works only on my local weblogic. Jdom.jar is located in WEB-ING/lib. I searched for jdom.jar in the directory

问题 i'm reposting this question because i'm not sure if i asked it correctly before.:) i'm working on an app that includes face detection. the camera boots up ok. within the preview frame callback i instantiate a faceview object (this class handles the detection). this class can only detect faces in a bitmap, but the image from the callback is a YuvImage. i've compressed the image to jpeg then called a method to convert that jpeg to a bitmap, so the detection will work. The problem i'm having is

问题 So I get this message after I have exported my project to a runnable jar. I'm pretty clueless as to why this is since the application runs perfectly when I select "Run" in Eclipse. I've tried both extract and package dependable libraries but no cigar. Anyone know what to do? Exception in thread "main" java.lang.NoClassDefFoundError: com/mysql/jdbc/jdbc2/optional/MysqlDataSource at jp.kddi.geonames.GeoNames.getConnectionWithDataSource(GeoNames.java:55) at jp.kddi.geonames.GeoNames.setFromGN

问题 I've added the following (http://loopj.com/android-async-http/) to my /libs folder and have also put it in the module settings as a library and ticked the export button. In the actual file there are no errors given that it can't find the class and when I do import com.loopj and so-forth it completes it for me and shows me the available options. However, when I run it on my phone it gives the following errors: 12-02 23:00:08.943 8209-8209/mobi.vassilev.beam E/dalvikvm﹕ Could not find class

问题 While deploying my application to a tomcat server I'm facing following errors: 2013-06-14 07:54:36 ErrorLogger [ERROR] Job (DEFAULT.NearByRioDeJaneiro threw an exception. org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: java.lang.NoClassDefFoundError: Could not initialize class com.frrole.service.common.OAuthUtil] at org.quartz.core.JobRunShell.run(JobRunShell.java:224) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)

问题 I'm at my wit's end here - never seemed to have faced this problem. I find it relatively easy to set up quick HelloWorld applications to ensure Restlet 2.0 is up and running. However, I'm facing a strange exception which I've never encountered before. I have the jars in my classpath as well as the WEB-INF/lib folder but for some reason I keep getting the following exception: INFO: Unable to register the helper org.restlet.ext.json.JsonConverter java.lang.NoClassDefFoundError: org/json

问题 I've searched through all the topics related to my question but couldn't find a solution to it. I'm coding for a Blackberry app using the BlackBerry Java Plug-in for Eclipse v1.5.2 with JRE 7.1.0. I'm currently trying to integrate Facebook Connect into my app so that the users can log into our app through Facebook. The Blackberry Facebook SDK that I'm using is version 0.8.25 downloaded from here: http://sourceforge.net/projects/facebook-bb-sdk/ After getting the two jar files,

问题 I am trying to read a .docx file into a JTextPane , but its giving some exception. I am using POI library. What should I do? Help me out, please. Here is my code: file = new File( "C:\\Users\\Siddique Ansari\\Documents\\CV Parser\\Siddique_Resume.docx"); FileInputStream fis=new FileInputStream(file.getAbsolutePath()); XWPFDocument document=new XWPFDocument(fis);// line no 549 extractor = new XWPFWordExtractor(document); String fileData = extractor.getText(); Document doc = jTextPane1

问题 I'm running into a problem with a java app constantly throwing: java.lang.NoClassDefFoundError: Could not initialize class java.net.ProxySelector. I am running Suse Linux 10.3 and running java 1.6.0. My CLASSPATH is set to /usr/lib/jvm/jre-1.6.0-openjdk/lib. No other users seem to be having this error so I'm assuming its my setup. For those wondering the app is yamj (http://code.google.com/p/moviejukebox/) Any ideas as to what maybe missing or what I maybe doing wrong? Edit the full trace of