Extension problem

[s23]

Hi,

I am trying to add a helloworld extension but I keep getting an error on the server side:
Extension helloworld failed to start [Main : Unsupported major.minor version 51.0]

[tcarr]

Did you compile your HelloWorld extension yourself? If so, check the version of Java that you used. The JVM that installs with ES5 is 1.6, so if you used 1.7 to compile then you will have problems. Change your compile settings to target Java 1.6 or 1.5 and it should work for you.

If that's not the problem I'll need to see the entire error message, in context, including the part of the log that shows the JVM version, memory, etc.

[s23]

Thanks for a quick reply. The problem was Java 1.7 version, rolled to 1.6 and it runs now.

[tcarr]

Glad that was an easy fix!