Ubuntu RubyMine Starting Error: ERROR: cannot start RubyMine. No JDK found.

Install JDK.
Search all the available jdk versions

$ apt-cache search openjdk

Install openjdk

$ sudo apt-get install openjdk-7-jdk

Verify if JDK is installed properly,

$ java-version

check $JAVA_HOME is empty,


Set that (this is optional)

$ sudo echo "export JAVA_HOME=\"/usr/lib/jvm/java-7-openjdk-i386/\"" >> ~/.bashrc



Author: Abhilash

Hi, this is Abhilash - Senior Programmer Analyst at CoMakeIT, specialised on web programming. Mainly working on Ruby On Rails platform since 2010.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s