How do I fix No Java Virtual Machine in Eclipse?

In summary, the steps to fix the Eclipse “No Java Virtual machine was found” error are:

Table of Contents

Edit the eclipse-inst. ini file.
Add the -vm flag.
Point the -vm flag to the JDK\bin\java location.
Save the file.
Re-run the Eclipse installer.

Does Eclipse require JDK?

Eclipse has its own compiler so you don’t need JDK if you are working with Eclipse. There is some cases/plugins that are only working with JDK such as Maven. So if you are planning to use Maven (either from Console or from Eclipse) you will need to download JDK.

How do I fix Java launcher?

How to Fix the JVM Launcher Error: “Could Not Create Java Virtual Machine”

Ensure You Have Installed Java Correctly. Before you attempt any other fixes, you should know that a faulty Java installation can be the culprit.
Run the Program as an Administrator.
Add a New Java System Variable.

What is Java error?

In Java, an error is a subclass of Throwable that tells that something serious problem is existing and a reasonable Java application should not try to catch that error. Generally, it has been noticed that most of the occurring errors are abnormal conditions and cannot be resolved by normal conditions.

How do I fix runtime errors in Java?

Runtime errors can be handled in Java using try-catch blocks with the following steps:

Surround the statements that can throw a runtime error in try-catch blocks.
Catch the error.
Depending on the requirements of the application, take necessary action. For example, log the exception with an appropriate message.

How do I start Eclipse?

To run Eclipse, open the ” /usr/local/eclipse ” folder and click on the “Eclipse” icon; or start a “Terminal”, enter “eclipse”.

How do I reinstall Java?

Click the Windows Start Button and select Settings then Control Panel. Click Windows Update in the Control Panel list. Next, to install Java go to the Java website: http://www.java.com/en/download/manual.jsp. Click to download the appropriate version for your Windows operating system.

How do I know if JDK is installed in Eclipse?

To check with what Java version (JRE or JDK) Eclipse is running, do the following: Open the menu item Help > About Eclipse . (On the Mac, it’s in the Eclipse-menu, not the Help-menu) Click on Installation Details .

How to fix eclipse startup error?

Right click on Eclipse.appicon Click on Show Package Contents Go to folder /Contents/Eclipse/ You will find eclipse.inifile How to fix Eclipse Startup Error? You have open eclipse.ini file and change -vmpath to correct JDK location. In my case it’s /Library/Java/JavaVirtualMachines/jdk1.10.001.jdk/Contents/Home/bin.

How to fix eclipse application not opening in Eclipse?

You have open eclipse.ini file and change -vmpath to correct JDK location. In my case it’s /Library/Java/JavaVirtualMachines/jdk1.10.001.jdk/Contents/Home/bin. Now try restarting your eclipse by clicking eclipse.app icon and error should go away. Let me know if you face any issue starting Eclipse application. Pro Tips:

Why can’t eclipse start after JRE installation?

most probably the installation of the JRE changed the JAVA_HOME env var, which affected eclipse startup – Genry Jun 8 at 12:47 Add a comment | 0 just to add here… For the guys those who still couldn’t start eclipse due same error, please check eclipse.ini file again and see have you forgot to put Mafter memory size.

What is Eclipse’s default Java version?

As my Eclipse’s eclipse.inifile had Java 9 by default as a VM. It failed to startup with above error message. How to find eclipse.ini file? Right click on Eclipse.appicon