[opencms-dev] Problem with settings change

[Stéphane Martin]

Dear list members,

in my working 7.0.4 installation I have tried to change the settings of my
user in the explorer view and I get the following error:

java.lang.NullPointerException
	at
org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClas
sLoader.java:2001)
	at
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLo
ader.java:1796)
	at
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.jav
a:875)
	at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav
a:1330)
	at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav
a:1209)
	at
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:125)
	at
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:63)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
	at java.lang.Class.getDeclaredConstructors0(Native Method)
	at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
	at java.lang.Class.getConstructor0(Class.java:2699)
	at java.lang.Class.newInstance0(Class.java:326)
	at java.lang.Class.newInstance(Class.java:308)
	at
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.jav
a:138)
	at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
14)
	at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:269)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:188)
	at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
java:679)
	at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch
er.java:584)
	at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher
.java:497)
	at
org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDisp
atcher.java:194)
	at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.j
ava:169)
	at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:1172)
	at
org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRe
questDispatcher.java:423)
	at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.j
ava:173)
	at
org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:1206)
	at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:1150)
	at
org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.java:9
64)
	at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1494)
	at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:152)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:269)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:188)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:213)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:174)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127
)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117
)
	at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:548)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:108)
	at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
	at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processC
onnection(Http11BaseProtocol.java:665)
	at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.jav
a:528)
	at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWo
rkerThread.java:81)
	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:689)
	at java.lang.Thread.run(Thread.java:619)

Best regards

Stéphane Martin