"Unsupported major.minor version 51.0" Yes, I've tried Google...

I keep getting a a bunch of errors when launching the server on my computer with my plugin. Online it appears a simple fix to the error would be to export my plugin's jar with jre6. Well, I did that... I continue to get the error about the plugin not being able to load. Does anyone have any good advice?

Useful screenshots:



Any help would be great!

I found a fix online! Here it is for anyone who may need it: http://stackoverflow.com/a/11264876/1527430

EDIT by Moderator: merged posts, please use the edit button instead of double posting.