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Java.lang.noclassdeffounderror Could Not Initialize Class Com.jacob.com.comthread

Hi everybody, I have this problem ONLY with Eclipse: if I try to compile by terminal this is all right. why? i ws tryin 2 do it since 2 hours gettin same error..ur post really helped me.. should be System.getProperty("java.class.path") instead of System.getproperty("java.classpath"), at least for jdk1.6.0_25. weblink

Just to recap ClasLoader works on three principle delegation, visibility, and uniqueness. Quote -1 #49 Brandon G. 2011-06-14 22:29 Sorry about the "signs" thing above. This site uses cookies, as explained in our cookie policy. Quote -1 #92 kandiwapa 2012-02-24 13:33 This only work when I am not include the package line is not in the code but if..

this concept is very useful to test patch releases where you update only few classes to quickly test patch release or have added some debug print statement to troubleshoot any issue. Terms Privacy Opt Out Choices Advertise Get latest updates about Open Source Projects, Conferences and News. to read more about How classpath works in Java ThanksJavin Why String is immutable in Java Quote 0 #36 landun 2011-02-13 21:02 Apparently it matters in which order you

Hi Javin,i'm getting the following error: java.lang.NoClassDefFoundError: or × Sign In Request Continue × Accounts Linked The following accounts are linked... See his comment also by searching JDK1.6.0_33. 12) Java program can also throw java.lang.NoClassDefFoundErrorduring linking which occurs during class loading in Java. Delete all java path.. Was this article helpful? [Select Rating] Request or Create a KB Article » × Request a topic for a future Knowledge Base Article Request a topic for a future Knowledge Base

I have xp 2002 pack service 332 bit. Quote -7 #24 udita 2010-10-14 15:16 ohh ..thnk u soo mucchh .. Tired of useless tips? Quote -2 #102 LakshmiPriya 2012-04-16 19:35 Thanks so much....

A simple example of NoClassDefFoundError is class belongs to a missing JAR file or JAR was not added into classpath or sometimes jar's name has been changed by someone like in July 27, 2011 at 1:45 PM Anonymous said... /red5# sh red5.shRunning on LinuxStarting Red5Picked up _JAVA_OPTIONS: -Xms64M -Xmx128mException in thread "main" java.lang.NoClassDefFoundError: &LOGGING_OPTSCaused by: java.lang.ClassNotFoundException: &LOGGING_OPTS at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) July 13, 2011 at 4:03 AM Javin @ unsupportedclassversion error in java said... Quote -1 #81 ClassNotFoundExcepti 2011-11-08 11:49 Nice post.

I tried the things mentioned in the post; Can anybody help?02-06 23:49:01.595: E/AndroidRuntime(353): FATAL EXCEPTION: main02-06 23:49:01.595: E/AndroidRuntime(353): java.lang.NoClassDefFoundError: javax.microedition.io.Connector02-06 23:49:01.595: E/AndroidRuntime(353): at org.ksoap2.transport.ServiceConnectionMidp.(Unknown Source)02-06 23:49:01.595: E/AndroidRuntime(353): at org.ksoap2.transport.HttpTransport.getServiceConnection(Unknown Source)02-06 23:49:01.595: Looks like in your new machine either Java is not installed on /opt or installed as different version because it clearly says:"/opt/j2sdk_nb/j2sdk1.4.2/jre/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file Just thought I'd share that it's also worth checking permissions on the class libraries your application is loading. a lot Quote -2 #23 Praddy 2010-10-11 17:47 Helped a lot!

March 21, 2012 at 9:23 AM Anonymous said... have a peek at these guys Quote -1 #60 swarupa 2011-08-04 10:00 D:\>java demoException in thread "main" java.lang.NoClassDefFound Error: demoCaused by: java.lang.ClassNotFoundEx ception: demo at java.net.URLClassLoader$ 1.run(URLClassLoa der.java:202) at java.security.AccessControlle r.doPrivileged(Na tive Method) at java.net.URLClassLoader.findClass(URLCl Could you help me out to resolve on the same. July 11, 2011 at 10:44 AM Anusha said...

If you are running your Java program in a multi-user operating system like Linux then you should be using application user id for all your application resources like JAR files, libraries, I m sure there would be some thing which tells during for which particular class its showing this error. Can you post exact error or exception java.lang.NoClassDefFoundError comes due to many different reason. http://jessriegel.com/java-lang-noclassdeffounderror-could/java-lang-noclassdeffounderror-could-not-initialize-class-db-hibernateutil.html Quote -5 #25 udita 2010-10-14 15:17 thnxx gr8 help .. :) Quote -1 #26 Vani 2010-10-18 08:05 install jdk then go to my computer properties advance option

The "cause" was running with '-jar' parameter. While this solution may be elementary and already provided I have used it before.If you are attempting to run the program using command prompt on Windows, try the following commands in it works Quote -4 #12 Kanchan 2010-07-29 07:25 Thank You Very Much.

I have xp 2002 pack service 332 bit.

Quote -1 #114 raman9915 2013-01-24 17:06 thanks bro.. works fine Thanks Quote +1 #77 pra$ad 2011-10-18 16:59 [quote name="Song Toan"]I'm a new guy to Java using JDK 6 in Windows. When I run the application  I get this message. I am developing this project in Eclipse 3.6 under google api 2.2and running on emulator with google api 2.2.

I was trying to resolve this problem but didn.t succed. Thanks a ton... March 1, 2012 at 11:00 PM Anonymous said... http://jessriegel.com/java-lang-noclassdeffounderror-could/java-lang-noclassdeffounderror-could-not-initialize-class-sun-awt-x11graphicsenvironment.html log4j:WARN Please initialize the log4j system properly.License about to read: MySignProtectionLicense is available: C:\Documents and Settings\Administrateur\.mysignprotection\mysignprotection.key Exception in thread "Thread-8" java.lang.NoClassDefFoundError: Could not initialize class com.jacob.com.ComThread at idainfront.pdfcreator4j.PdfCreatorApi.(PdfCreatorApi.java:50) at com.adesium.mysign.converter.plugins.PdfCreatorConverter.isReady(PdfCreatorConverter.java:103) at

This is the most common error in Java development along with java.lang.OutOfMemoroyError: Java heap space and java.lang.OutOfMemoryError: PermGen space Anyway lets's see Why NoClassDefFoundError comes in Java and what to do Hi, I am facing the following problem: 1) Uncaught Exception:java.lang.NoClassDefFoundError2) on BlackBerry.Anyone has found a resolution? Remember this can also trigger java.lang.UnsatisfiedLinkError: no dll in java.library.path Exception Java. NoClassDefFoundError due to the failure of static initialization is quite common. 5) If you are working in J2EE environment than the visibility of Class among multiple Classloadercan also cause java.lang.NoClassDefFoundError, see

March 2, 2012 at 1:45 AM Anonymous said...