Freemind cannot be started due to Java version change

Source: Internet
Author: User
The freemind cannot be started due to the replacement of the Java version-general Linux technology-Linux programming and kernel information. For details, refer to the following section. I suddenly wanted to use freemind, but it was very painful. My thoughts were instantly lost.

Jre6 was used at the beginning, and later changed to jre5 due to a change in the development environment. Therefore, the version error "java. lang. UnsupportedClassVersionError: Bad version number in. class file" occurs"

Check the man manual and startup script of freemind (in/usr/bin/freemind under Ubuntu ~ /. Create a freemindrc file under freemind and set the custom JAVA_HOME. Of course there are many other environment variables to choose from. The content of my configuration file is as follows:

#! /Usr/bin/env bash
Export JAVA_HOME = "/usr/lib/jvm/java-6-sun"

Open freemind again.
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