java.lang.NullPointerException

Oracle Community | 807549 | 1 decade ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.
  1. 0

    NullPointer

    Oracle Community | 1 decade ago | 807549
    java.lang.NullPointerException
  2. 0

    variable undefined

    Oracle Community | 1 decade ago | 843835
    java.lang.NullPointerException
  3. 0

    OpenEMM calls nonexistent logon.do method

    Stack Overflow | 4 years ago | user1780242
    java.lang.NullPointerException: Module 'null' not found. at org.apache.struts.taglib.TagUtils.getModuleConfig(TagUtils.java:755) at org.apache.struts.taglib.TagUtils.getModuleConfig(TagUtils.java:735) at org.apache.struts.taglib.TagUtils.retrieveMessageResources(TagUtils.java:1098) at org.apache.struts.taglib.TagUtils.message(TagUtils.java:956) at org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:224) at org.apache.jsp.logon_jsp._jspx_meth_bean_005fmessage_005f0(logon_jsp.java:321) at org.apache.jsp.logon_jsp._jspService(logon_jsp.java:126) 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:403)
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.jsp.viewTentList$jsp._jspService()
    2. org.apache.jsp
      viewTentList$jsp._jspService
      1. org.apache.jsp.viewTentList$jsp._jspService(viewTentList$jsp.java:113)
      1 frame
    3. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
      1 frame
    4. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    5. GWT dev
      JspServlet.service
      1. org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202)
      2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
      3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
      3 frames