java.lang.NullPointerException

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sa5ersssss
edited April 10, 2016 in Documentum #1

hi

i have error with my java version when i try to make  a work template

I hope to guide me to a version of that is suitable

i use documentum 7.1 and this is the error


class java.lang.NullPointerException

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http://192.168.75.139:8080/da/wdk/system/errormessage/errormessage.jsp  Hide Details 

Stack Trace:

java.lang.NullPointerException
at com.documentum.webcomponent.library.workflow.AttachmentLocator.buildCustomAttributes(AttachmentLocator.java:114)
at com.documentum.webcomponent.library.locator.ObjectLocator.onInit(ObjectLocator.java:103)
at com.documentum.webcomponent.library.locator.SysObjectLocator.onInit(SysObjectLocator.java:93)
at com.documentum.webcomponent.library.workflow.AttachmentLocator.onInit(AttachmentLocator.java:64)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1619)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1504)
at com.documentum.web.form.FormProcessor.fireOnInitEvent(FormProcessor.java:1169)
at com.documentum.web.form.ControlTag.fireFormOnInitEvent(ControlTag.java:774)
at com.documentum.web.formext.component.Container$1FormProcessorAccessor.forceFireFormOnInitEvent(Container.java:563)
at com.documentum.web.formext.component.Container$1FormProcessorAccessor.access$000(Container.java:556)
at com.documentum.web.formext.component.Container.fireContainedComponentOnInitEvent(Container.java:567)
at com.documentum.web.formext.component.Container.initCurrentComponent(Container.java:540)
at com.documentum.webcomponent.library.locator.LocatorContainer.onInit(LocatorContainer.java:140)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1619)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1504)
at com.documentum.web.form.FormProcessor.fireOnInitEvent(FormProcessor.java:1169)
at com.documentum.web.form.FormOperation.requestOnInitEvent(FormOperation.java:169)
at com.documentum.web.form.NestOperation.execute(NestOperation.java:121)
at com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:224)
at com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at org.apache.jsp.webcomponent.library.locator.locatorcontainer_jsp._jspx_meth_dmf_005fwebform_005f0(locatorcontainer_jsp.java:647)
at org.apache.jsp.webcomponent.library.locator.locatorcontainer_jsp._jspx_meth_dmf_005fhead_005f0(locatorcontainer_jsp.java:615)
at org.apache.jsp.webcomponent.library.locator.locatorcontainer_jsp._jspService(locatorcontainer_jsp.java:99)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
at com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2252)
at com.documentum.web.formext.component.URLDispatchBridge.dispatch(URLDispatchBridge.java:107)
at com.documentum.web.formext.component.ComponentDispatcher.mapRequestToComponent(ComponentDispatcher.java:460)
at com.documentum.web.formext.component.ComponentDispatcher.doPost(ComponentDispatcher.java:336)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
at com.documentum.web.formext.component.ComponentDispatcher.doService(ComponentDispatcher.java:297)
at com.documentum.web.formext.component.ComponentDispatcher.serviceAsNonController(ComponentDispatcher.java:135)
at com.documentum.web.formext.component.ComponentDispatcher.service(ComponentDispatcher.java:116)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
at com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2252)
at com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1088)
at com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1064)
at com.documentum.web.form.FormProcessor.redirect(FormProcessor.java:1016)
at com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:262)
at com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at org.apache.jsp.webcomponent.library.workflow.startwfcontainer.startWorkflowContainer_jsp._jspx_meth_dmf_005fwebform_005f0(startWorkflowContainer_jsp.java:521)
at org.apache.jsp.webcomponent.library.workflow.startwfcontainer.startWorkflowContainer_jsp._jspx_meth_dmf_005fhead_005f0(startWorkflowContainer_jsp.java:489)
at org.apache.jsp.webcomponent.library.workflow.startwfcontainer.startWorkflowContainer_jsp._jspService(startWorkflowContainer_jsp.java:92)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.documentum.web.servlet.ResponseHeaderControlFilter.doFilter(ResponseHeaderControlFilter.java:348)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.documentum.web.servlet.CompressionFilter.doFilter(CompressionFilter.java:84)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.documentum.web.env.WDKController.processRequest(WDKController.java:104)
at com.documentum.web.env.WDKController.doFilter(WDKController.java:92)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:409)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1044)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)

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Best Answer

  • Bhaskar_
    edited March 23, 2016 #2 Answer ✓
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    Please check the below matrix for web browser compatibility.

    1.JPG.jpg

    2.JPG.jpg

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