When a rule project is set to use jdk5 in properties -> java compiler, it can cause "unsupportered major.minor version" error ----------------------------------------------------------------------------------------------------------------------------- Key: JBRULES-596 URL: http://jira.jboss.com/jira/browse/JBRULES-596 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Components: Documentation Affects Versions: 3.0.5 Environment: windows XP, eclipse 3.2.1, jdk 1.5.0 Reporter: peter lin Assigned To: Mark Proctor Priority: Minor If a person's Eclipse is set to use jdk5 as the default, it can cause the plugin to not work. The error in the problems summary in eclipse says "unsupported major.minor version". The solution is to set the rule project to use jdk1.4. right click on the project select properties select java compiler change setting to jdk1.4 another potential workaround is to set eclipse to use jdk1.4 as the default. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira