[opencms-dev] weird null pointer exception

[Christoph P. Kukulies]

I'm experiencing a null pointer exception and I have no idea why.
Any ideas?

vax.servlet.ServletException: javax.servlet.jsp.JspException: java.lang.NullPointerException
	at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
	at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
	at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_mycompany_frontend.templates.companymain_jsp._jspService(companymain_jsp.java:203)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
	at org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:194)
	at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:169)
	at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:555)
	at org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRequestDispatcher.java:423)
	at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:173)
	at org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:829)
	at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:512)
	at org.opencms.loader.A_CmsXmlDocumentLoader.load(A_CmsXmlDocumentLoader.java:232)
	at org.opencms.loader.CmsXmlPageLoader.load(CmsXmlPageLoader.java:53)
	at org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.java:964)
	at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1524)
	at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:152)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
	at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859)
	at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1555)
	at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.NullPointerException
	at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_mycompany_frontend.elements.companyhead_jsp._jspService(companyhead_jsp.java:212)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
	at org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:194)
	at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:169)
	at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:555)
	at org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRequestDispatcher.java:423)
	at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:173)
	at org.opencms.jsp.CmsJspTagInclude.includeActionWithCache(CmsJspTagInclude.java:364)
	at org.opencms.jsp.CmsJspTagInclude.includeTagAction(CmsJspTagInclude.java:241)
	at org.opencms.jsp.CmsJspTagInclude.doEndTag(CmsJspTagInclude.java:472)
	at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_mycompany_frontend.templates.companymain_jsp._jspx_meth_cms_005finclude_005f0(companymain_jsp.java:259)
	at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_mycompany_frontend.templates.companymain_jsp._jspx_meth_cms_005ftemplate_005f0(companymain_jsp.java:228)
	at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_mycompany_frontend.templates.companymain_jsp._jspService(companymain_jsp.java:75)
	... 37 more


OpenCMS 7.5.0

Thanks.

--
Chris Christoph P. U. Kukulies kukulies (at) rwth-aachen.de