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Java Run Error Main


Head to source then clean up and stick with the default settings and on Finish. Matt Jamison 589 προβολές 0:37 could not find or load main class yourJframeName - Διάρκεια: 1:45. If you enter ls at the prompt, you should see your .java and .class files. Join them; it only takes a minute: Sign up “Could not find or load main class” Error while running java program using cmd prompt up vote 18 down vote favorite 11 his comment is here

Unless you know that you are using the default classpath (or a classpath with "." on it), "cd" will have no effect. I'm convinced that Java is sponsored by Keyboard manufacturers!! –gone Sep 30 '14 at 14:21 1 @gone - The reason that "." is not in $PATH by default is that Semantic Errors In addition to verifying that your program is syntactically correct, the compiler checks for other basic correctness. Suppose you installed the JDK in C:\jdk1.8.0.

Error: Could Not Find Or Load Main Class Eclipse

Back to top #13 JustMike JustMike Newbie Members 33 posts Gender:Male Location:Bucharest, Romania Interests:PHP, SQL, Java, C++, HTML5, CSS3, JavaScript, laravel Posted 28 October 2013 - 06:36 PM The path and Had to change the lines in .classpath from to share|improve this answer since your main class is inside com.jni package, you must run outside that directory and provide a fully qualified name e.g. You can also add your application to the exception site list, which is managed in the Security tab of the Java Control Panel. « Previous • Trail • Next » Your

  • Half of the problem is solved when you are able to reproduce it.
  • While, CLASSPATH is used to locate the class file or JAR files.
  • And that is a better solution in your case. –Stephen C Aug 22 '15 at 10:15 add a comment| up vote 4 down vote Sometimes what might be causing the issue
  • Coming back to the problem in hand, if you are a beginner in Java, who are able to run the program from Eclipse but getting "Error: Could not find or load
  • Where are sudo's insults stored?
  • October 25, 2015 at 11:19 AM Javin Paul said... @raghu, what error are you getting, can you post your error here?
  • That's most likely because your Main is not in the JAR file. -cp lib.jar; means the same thing as -cp lib.jar;.
  • Furthermore you are incorrect about the default.
  • Campbell Ritchie Sheriff Posts: 50572 82 posted 3 years ago hamza mohamed ansari, Your post was moved to a new topic.

Here's one way to tell Windows where to find javac. Bingo!!, our program ran successfully again because now Java is also looking at ./classes directory and there it is able to find dto\HelloHP.class file. Then you can execute the class using the command java Hello Additionally, you do not need to import java.lang package as automatically all the classes in the package gets imported. Error: Could Not Find Or Load Main Class Netbeans The other problem is that your instruction to "cd to the source directory" only works if you compiled the code >>into<< the source directory tree.

Then you have installed your JDK properly. I added dll of the c program in java build path. That is a totally bizarre cause! (But it serves you right for using Notepad instead of a real text editor :-) ) –Stephen C Jun 30 '15 at 9:18 add a After this point I got the error message from this question's title.

Compliments? Error: Could Not Find Or Load Main Class Scala Back to top #4 davej davej davej Moderator 3,822 posts Gender:Male Location:STL Interests:Learning web development. Hello Javier, by scheduled task do you mean running your Java program as windows service? Here is the output from my [email protected] sample]$ javac HelloHP.java[[email protected] sample]$ java HelloHPError: Could not find or load main class HelloHP[[email protected] sample]$ cd ..[[email protected] hsqldb]$ java dto.HelloHPError: Could not find or

Error Could Not Find Or Load Main Class Cmd

After that I close my project and reopen it and boom I finally solved my problem. Try again using the full path for javac and java This concludes this test of our sanity -- we will now return to our regular programming. Error: Could Not Find Or Load Main Class Eclipse share|improve this answer answered Jan 14 '15 at 13:57 JohnMerlino 1,80043567 add a comment| up vote 2 down vote If you're getting this error and you are using Maven to build Error: Could Not Find Or Load Main Class Jar If -classpath and -cp are not used and CLASSPATH is not set, the current directory is used (.), however when running .class files, you need to be in the folder which

Back to top Back to Java/JSP/J2EE 2 user(s) are reading this topic 0 members, 2 guests, 0 anonymous users Reply to quoted postsClear W3Schools Forum → Server Scripting → Java/JSP/J2EE http://rsmasters.net/could-not/java-error-could-not-find-or-load-the-main-class.html Our program runs perfectly if you just double click on it, but it doesn't as a scheduled task. stackoverflow.com/a/6069764/565661 –RamNat Nov 19 '14 at 22:06 how to do this in STS with same error? –vbNewbie Nov 23 '14 at 19:21 4 This error occurs when you Android Savior 26.791 προβολές 0:55 Install Java JDK 8 on Windows 10 Final RTM, Fix Javac Not Recognized, Set PATH JAVA_HOME - Διάρκεια: 7:00. Error: Could Not Find Or Load Main Class Linux

You are depending on the CLASSPATH environment variable being unset, or having a value that is consistent with ".". Here is the screenshot of how I tried to reproduce and solve the error as discussed in the previous paragraph: That's all about how to solve "Error: Could not find or I get an error could not find or load main class in my code how to fix it can anyone help me October 14, 2016 at 6:59 AM Post a Comment weblink your welcome @Ganesh, glad you find this tutorial useful.

When you done , restart CMD That may works. Error Could Not Find Or Load Main Class Spring Boot No one any where else was able to get that across July 19, 2015 at 12:41 PM Anonymous said... August 15, 2015 at 8:43 AM raghu said...

So just type the command java in your command prompt and see what the output is shown.

John Jai Rancher Posts: 1776 posted 5 years ago Welcome to the Ranch I hope you tried like below java HelloWorld and if the HelloWorld.class file is in different location say hey. I have set the path as suggested and now I compile the program by simply typing javac .java Mr. Error Could Not Find Or Load Main Class Intellij For Example, if my program stored on the D drive, type "D:" press enter and type " cd (folder name)".

This concludes this test of our sanity -- we will now return to our regular programming. Differences between PATH and CLASSPATH is: (both are environmental variables) PATH - points to bin of your java installation (system variable to tell the OS where is your JDK installed) CLASSPATH TheClassName It must be called with its fully-qualified name: java -classpath . check over here Type "cd (folder name)" in the stored drive and compile it.

tportguides 36.416 προβολές 9:06 Error Could not find or load main class - Διάρκεια: 7:42. 4infopipe 1.195 προβολές 7:42 solving javac not found error while java programming - Διάρκεια: 6:55. C:\Users\xyz\Documents\Java\javastudy\src\org\tij\exercises>‌javac -d . LearnTechTv 25.763 προβολές 3:28 How to execute java program using Command prompt - Διάρκεια: 7:09. Java Dukes 68.465 προβολές 7:09 Φόρτωση περισσότερων προτάσεων… Εμφάνιση περισσότερων Φόρτωση... Σε λειτουργία... Γλώσσα: Ελληνικά Τοποθεσία περιεχομένου: Ελλάδα Λειτουργία περιορισμένης πρόσβασης: Ανενεργή Ιστορικό Βοήθεια Φόρτωση... Φόρτωση... Φόρτωση... Σχετικά με Τύπος Πνευματικά

Personally, I don't like this environment variable and doesn't define in my environment variable, because its confusing and source of so many classpath related issue. What happens is it copied all the files not in the package, but outside the package. you saved me... Not the answer you're looking for?

Related 2Java running a program at command prompt: could not find or load main class1could not find or load main class - Error when run through Command prompt0java cant find or Error Messages on UNIX Systems Exception in thread "main" java.lang.NoClassDefFoundError: HelloWorldApp If you receive this error, java cannot find your bytecode file, HelloWorldApp.class. Recruiter wants me to take a loss upon hire Specific word to describe someone who is so good that isn't even considered in say a classification How to say you go