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Java Error Message Could Not Find Or Load Main Class


java com.acme.example.ListUser Example #2 - a filename or pathname rather than a class name: java ListUser.class java com/acme/example/ListUser.class Example #3 - a class name with the casing incorrect: java com.acme.example.listuser Example You need to build this skill by doing active development. JavaProgrammers 1.588 προβολές 12:22 How To Compile And Run A Java Source File With Javac On Command Prompt (cmd) - Διάρκεια: 9:06. Resolve Error: Could not find or load main class What is difference between ClassNotFoundException ... click site

But, if the class in use is extended or implemented, java is unable to load the class itself. i never got this error message....so i removed java sdk and reinstalled it... Try ECHO %CLASSPATH% (Windows®) or echo $CLASSPATH (*nix). EXCEPTIONS - Top 60 interview questions and answers in java for fresher and experienced - 30 important OUTPUT questions Set-2 > Q26- Q60 You are here : Home / Core Java

Could Not Find Or Load Main Class Java Command Line

And why? Select rows between two row numbers from database select rows between one number to another in Oracl... Here is corresponding MAC command : java -classpath ".:./lib/*" com.test.MyClass where in this example the package is com.test and a lib folder is also to be included on classpath. com.acme.example.ListUser) and the classpath are specified in the MANIFEST of the JAR file.

  1. This is one of the most important troubleshooting skill which will help you a long way in your career.
  2. Simpson Sep 15 at 0:51 Yes.
  3. Java will use to find compiled classes eg: If we are using JDBC Driver then we need to keep classes12.jar in classpath, If we are using sevlets future then we need
  4. I added dll of the c program in java build path.

January 17, 2016 at 7:00 PM mourina said... What is java.lang.InterruptedException in java What is assert keyword - How to use Assertions in ... E:\workspace\MyProject\bin> java myPackage.MyClass This is MyClass E:\workspace\MyProject\bin> And problem is resolved, class file is executed successfully! Could Not Find Or Load Main Class Netbeans share|improve this answer answered Oct 24 '15 at 21:18 Nenad Bulatovic 2,52653655 This advice may or may not help.

Make an ASCII bat fly around an ASCII moon Can I get a `du` grouped by month? Use java -Xdiag (since jdk 7). By the way, there are more to it e.g. I do also have a jar file that I needed for jsch-0.1.48.jar in the same folder as the java and .class files.

There will be other errors and exceptions (NullPionter for example) but you will not see "Coud not find or load main class" as long as main class is found and loaded. Error: Could Not Find Or Load Main Class Scala I got the output--Hello world!. Linux does, though. Why Error: Could not find or load main class occurred?

Could Not Find Or Load Main Class Eclipse

share|improve this answer answered Nov 1 '13 at 18:04 Eduardo Dennis 4,04433854 1 It sounds like the problem was that you had a incorrect classpath due to a broken "reference" To see if this is necessary, try clobbering the classpath with the following command. Could Not Find Or Load Main Class Java Command Line I am running Fedora (Linux). Could Not Find Or Load Main Class Jar To change your directory, type the following command at the prompt and press Enter: cd c:\java The prompt should change to C:\java>.

Win a copy of Penetration Testing Basics this week in the Security forum! http://shpsoftware.com/could-not/java-error-could-not-find-the-main-class.php What is the 'dot space filename' command doing in bash? you saved me... This concludes this test of our sanity -- we will now return to our regular programming. Could Not Find Or Load Main Class Java Linux

Are most Earth polar satellites launched to the South or to the North? Back to top #12 davej davej davej Moderator 3,822 posts Gender:Male Location:STL Interests:Learning web development. Main class defined in the manifest.mf file and that's why I suggest reading about How Classpath works in Java (see the link in the first paragraph). navigate to this website count++ ^ testing.java:14: Variable count may not have been initialized.

But if you think it is possible, feel free to write your own answer. –Stephen C Mar 15 at 13:02 | show 12 more comments up vote 86 down vote If Error Could Not Find Or Load Main Class Spring Boot Solve java.lang.ExceptionInInitializerError in jav... LearningLad 22.682 προβολές 6:27 No main manifest attribute error - Διάρκεια: 2:01.


when i compile them ... The other decays..Two? I had to find this out the hard way, it was a referenced library that I moved and it gave me the: Could not find or load main class xxx Linux Could Not Find Or Load Main Class Intellij Remember, the argument is the name of the class that you want to use, not the filename.

Thanks anyway. In order to solve this error, you must know how Java find and loads the classes, that's a little bit complex topic for beginners, but we will touch the same base Posted 25 October 2013 - 09:24 PM Are you using a windows pc or something else?Are you using exact capitalization?java FirstClass Edited by davej, 25 October 2013 - 10:02 PM. my review here August 11, 2015 at 1:49 PM Javin Paul said... @Anonymous, glad to hear that solution worked for you.

For instance, it can point you to other classes used by the main class that could not be found and prevented the main class to be loaded. Share to Twitter Share to Facebook Labels: error and exception 32 comments : Anonymous said... Main class could not be loaded when the class cannot be initiated, typically the main class extends another class and that class does not exist in the provided classpath. I'm running Fedora 17, 64 bit. [Updated on: Fri, 20 December 2013 23:56]Report message to a moderator Re: Error: Could not find or load main class [message #1222641

Why do people move their cameras in a square motion? Suppose you installed the JDK in /usr/local/jdk1.8.0.

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