Krish Manohar » Mac http://www.krishmanohar.com Krish Manohar Personal Blog Fri, 30 Sep 2011 21:12:52 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 Running Ready2Run Jetty+OpenBD on a Mac http://www.krishmanohar.com/2010/03/02/running-ready2run-jettyopenbd-on-a-mac/ http://www.krishmanohar.com/2010/03/02/running-ready2run-jettyopenbd-on-a-mac/#comments Tue, 02 Mar 2010 07:07:54 +0000 Krish Manohar http://www.krishmanohar.com/?p=12 Continue reading →]]> When trying to run OpenBD on my mac, I was getting this error “java.lang.UnsupportedClassVersionError: Bad version number in .class file”:

To fix this, fallow these steps:

From the Apple () menu, choose Software Update.

Software Update checks for available updates. In the Software Update window, select the items you want to install, then click Install. Usually, you should install all available updates.

Enter an administrator account name and password.

After installation is complete, restart the computer if required.

The error should be fix, if you are still having issue, please leave a comment with the error.

This is source from Apple.com

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