Re: [rules-users] Drools Planner: Exception on createSolver method

Thank you for the reply Geoffrey. As far as I know I am only using the 5.0.1 versions of the binaries. Here is a list of the jars I included in the project: http://n3.nabble.com/file/n715539/jars_in_project.jpg I have removed all the jars and re-added (hopefully) only the required ones in an attempt to isolate where I went wrong. Unfortunately I still get the exact same exception on the createSolver method. I have also removed the reference to environmentMode in the xml configuation file, but to no avail. Regards, De Ville -- View this message in context: http://n3.nabble.com/Drools-Planner-Exception-on-createSolver-method-tp71... Sent from the Drools - User mailing list archive at Nabble.com.