What JRE does the JAVA Connect support

On the docs you state “Supported script languages: Java ( JRE 1.5 or 1.6 )”, but I have installed a machine with Tomcat 5.5 and JRE 1.5 and I get:

java.lang.UnsupportedClassVersionError: Bad version number in .class file (unable to load class com.dhtmlx.connector.ThreadSafeConnectorServlet) (unable to load class appEle.CnctListeGrid)


My customer has this configuration!

Connector jar file contains full sources - just take that sources and recompile jar file with JRE 1.5
The code itself is compatible with Java 1.5, it just a compiled code version, which causes problem.

Yep, I’m doing that, but the source is dated 12/2012, whereas you sent me some serious bug fixes this year, upto Feb 2013, so, if I compile the source, I will get all the bugs back!!!

Latest codebase is attached
codebase_java.zip (118 KB)