Created attachment 756849 [details] server.log Description of problem: Version-Release number of selected component (if applicable): RHQ 4.8-master Version: 4.8.0-SNAPSHOT Build Number: 99770bd How reproducible:always Steps to Reproduce: 1.login as rhqadmin 2. go to admin-> system settings 3. save it Actual results:Error registering RHQ JAAS modules: java.lang.StringIndexOutOfBoundsException:String index out of range: 0 Expected results:settings are saved Additional info: