[ https://issues.apache.org/jira/browse/OFBIZ-5052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14372722#comment-14372722 ]
Gil Portenseigne commented on OFBIZ-5052: ----------------------------------------- I just try to reproduce the problem without success, in trunk and 12.04 branch with only demo data. I guess it can be closed. > null [null] on the field phaseName of form hoursNotYetBilled? > ------------------------------------------------------------- > > Key: OFBIZ-5052 > URL: https://issues.apache.org/jira/browse/OFBIZ-5052 > Project: OFBiz > Issue Type: Bug > Components: specialpurpose/projectmgr > Affects Versions: Release Branch 12.04 > Reporter: Dale E. Moore > > Using "Release-revision : release12.04-1388834" demo data DemoEmployee2 > completed their timesheet. Admin went to Billing on that project and got this > error > org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen > [component://common/widget/CommonScreens.xml#GlobalDecorator]: > java.lang.IllegalArgumentException: Return value from use-when condition eval > was not a Boolean: null [null] on the field phaseName of form > hoursNotYetBilled (Return value from use-when condition eval was not a > Boolean: null [null] on the field phaseName of form hoursNotYetBilled) > at https://localhost:8443/projectmgr/control/projectBilling?projectId=9000 > I found specialpurpose/projectmgr/widget/form/ProjectForms.xml contains > <field name="phaseName" position="1" use-when="showPosition1"><display > description="${phaseName}[${phaseId}]"/></field> > and changed it to > <field name="phaseName" position="1" use-when="showPosition1!=null"><display > description="${phaseName}[${phaseId}]"/></field> > but https://localhost:8443/projectmgr/control/projectBilling?projectId=9000 > now gives me > org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen > [component://common/widget/CommonScreens.xml#GlobalDecorator]: > java.lang.IllegalArgumentException: Return value from use-when condition eval > was not a Boolean: null [null] on the field workEffortName of form > hoursNotYetBilled (Return value from use-when condition eval was not a > Boolean: null [null] on the field workEffortName of form hoursNotYetBilled) > It appears to me that I've created a data error and I'm unsure what to do to > correct the error. > Since it's now Monday DemoEmployee2 has a new timesheet and has started > entering hours, but; Admin still gets the same error at Billing. > I can avoid the error by commenting phaseName and workEffortName in > ProjectForms.xml > <!-- > <field name="phaseName" position="1" use-when="showPosition1"><display > description="${phaseName}[${phaseId}]"/></field> > <field name="workEffortName" title="${uiLabelMap.FormFieldTitle_taskName}" > position="1" use-when="showPosition1"><hyperlink > target="taskView?workEffortId=${workEffortId}" > description="${workEffortName}[${workEffortId}]"/></field> > --> > Thanks for your help with this issue, > daleemo...@gmail.com -- This message was sent by Atlassian JIRA (v6.3.4#6332)