{"action":"closed","issue":{"url":"https://api.github.com/repos/intermine/intermine/issues/506","labels_url":"https://api.github.com/repos/intermine/intermine/issues/506/labels{/name}","comments_url":"https://api.github.com/repos/intermine/intermine/issues/506/comments","events_url":"https://api.github.com/repos/intermine/intermine/issues/506/events","html_url":"https://github.com/intermine/intermine/issues/506","id":24178925,"number":506,"title":"error with new lookup constraint after using back button ","user":{"login":"mlyne","id":1152769,"avatar_url":"https://avatars.githubusercontent.com/u/1152769?v=3","gravatar_id":"","url":"https://api.github.com/users/mlyne","html_url":"https://github.com/mlyne","followers_url":"https://api.github.com/users/mlyne/followers","following_url":"https://api.github.com/users/mlyne/following{/other_user}","gists_url":"https://api.github.com/users/mlyne/gists{/gist_id}","starred_url":"https://api.github.com/users/mlyne/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mlyne/subscriptions","organizations_url":"https://api.github.com/users/mlyne/orgs","repos_url":"https://api.github.com/users/mlyne/repos","events_url":"https://api.github.com/users/mlyne/events{/privacy}","received_events_url":"https://api.github.com/users/mlyne/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/intermine/intermine/labels/bug","name":"bug","color":"fc2929"}],"state":"closed","locked":false,"assignee":{"login":"julie-sullivan","id":1663057,"avatar_url":"https://avatars.githubusercontent.com/u/1663057?v=3","gravatar_id":"","url":"https://api.github.com/users/julie-sullivan","html_url":"https://github.com/julie-sullivan","followers_url":"https://api.github.com/users/julie-sullivan/followers","following_url":"https://api.github.com/users/julie-sullivan/following{/other_user}","gists_url":"https://api.github.com/users/julie-sullivan/gists{/gist_id}","starred_url":"https://api.github.com/users/julie-sullivan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/julie-sullivan/subscriptions","organizations_url":"https://api.github.com/users/julie-sullivan/orgs","repos_url":"https://api.github.com/users/julie-sullivan/repos","events_url":"https://api.github.com/users/julie-sullivan/events{/privacy}","received_events_url":"https://api.github.com/users/julie-sullivan/received_events","type":"User","site_admin":false},"milestone":null,"comments":4,"created_at":"2013-12-12T13:45:01Z","updated_at":"2015-01-21T16:44:50Z","closed_at":"2015-01-21T16:44:50Z","body":"In flymine beta using template with look-up constraint e.g. Gene-->Proteins\r\nChanged look-up from gene 'cdc2' to use list and displayed results. Used back button to return to template and added 'wee' in the lookup (list check-box looks to be still checked?). Click enter and the following error is generated:\r\n\r\n```\r\njava.lang.NumberFormatException: null\r\n\tat java.lang.Integer.parseInt(Unknown Source)\r\n\tat java.lang.Integer.valueOf(Unknown Source)\r\n\tat org.intermine.web.struts.TemplateAction.templateFormToTemplateValues(TemplateAction.java:358)\r\n\tat org.intermine.web.struts.TemplateAction.execute(TemplateAction.java:156)\r\n\tat org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)\r\n\tat org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)\r\n\tat org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)\r\n\tat org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)\r\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:637)\r\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:717)\r\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)\r\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)\r\n\tat com.planetj.servlet.filter.compression.CompressingFilter.doFilter(CompressingFilter.java:270)\r\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)\r\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)\r\n\tat org.intermine.web.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:139)\r\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)\r\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)\r\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)\r\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)\r\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)\r\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)\r\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)\r\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)\r\n\tat org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)\r\n\tat org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)\r\n\tat org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:776)\r\n\tat org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:705)\r\n\tat org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:898)\r\n\tat org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)\r\n\tat java.lang.Thread.run(Unknown Source)\r\n```"}}