Last updated on February 17th, 2018
The following pop up message is displayed randomly on a Macbook Pro: 'To use the java command line tool you need to install a JDK. Click 'More info…' to visit the Java Developer kit download website'.
Installing the JavaFX SDK on Windows or Mac Download the latest JavaFX SDK installer file for Windows (an EXE extension) or Mac OS X (a DMG extension). Download older versions of the JavaFX SDK installer from the Previous Releases download page. After the download is complete, double-click the EXE or DMG file to run the installer. Thanks, but as my answer mentions, there is a crucial step of selecting JDK7 as your default JDK in Java Preferences before it will be used on the command line by default. – Heath Borders Apr 27 '12 at 13:19.
The error is received because an installed application needs Java to run properly, but in newer versions of OS X, the Java support has been removed for security reasons.
This tutorial contains instructions to fix the following problem on MAC OS X: 'To use the 'java' command-line tool you need to install a JDK'
How to FIX: JAVA command line tools needs JDK (Mac OS X).
Step 1. Delete 'facebook.videochat.xxx.plist file
1. Using Finder click Go to Folder
2. At the search box type: ~/Library/LaunchAgents/
2. At the search box type: ~/Library/LaunchAgents/
3. Right-click at the 'com.facebook.videochat.USERNAME.plist'* and select Move to Trash *
* Note: If you cannot find the 'com.facebook.videochat.USERNAME.plist' file then continue to the next step.
4. Then Empty Trash.
5.Restart you MAC and your problem should be gone. *
5.Restart you MAC and your problem should be gone. *
* Note: If the problems persists then continue to the next step.
Step 2. Download and install JAVA.
1. Download JAVA from the following website:
2. When the download is completed, open the .dmg file and install Java 6 runtime for MAC OS X.
Installing Jdk On Mac
3. When the installation is completed, restart your MAC.
That's it! Let me know if this guide has helped you by leaving your comment about your experience. Please like and share this guide to help others.
Install Java Jdk For Eclipse
If this article was useful for you, please consider supporting us by making a donation. Even $1 can a make a huge difference for us in our effort to continue to help others while keeping this site free:
Java Jdk Command Line Install Mac Download Free
If you want to stay constantly protected from malware threats, existing and future ones, we recommend that you install Malwarebytes Anti-Malware PRO by clicking below (we do earn a commision from sales generated from this link, but at no additional cost to you. We have experience with this software and we recommend it because it is helpful and useful):