Hi Everybody ,
I have some problem & i really appretiate ur response ..
I'm using Magnolia 2.1 on a tomcat 5.0.28 server, the problem
happens when i try to edit any part of the page, the editing
dialog pops up normally & i can edit but when i click save the
dialog didn't close & turned to a blank window & nothing saved ,
i've checked the logs & i found the following:
ERROR info.magnolia.cms.servlets.MVCServletHandlerImpl
09.11.2005 05:52:32 -- can't call command: showDialog
java.lang.NullPointerException
at
info.magnolia.cms.core.HierarchyManager.getContent(HierarchyManager.java:255)
at
info.magnolia.module.admininterface.DialogMVCHandler.getStorageNode(DialogMVCHandler.java:208)
at
info.magnolia.module.admininterface.DialogMVCHandler.showDialog(DialogMVCHandler.java:147)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at
info.magnolia.cms.servlets.MVCServletHandlerImpl.execute(MVCServletHandlerImpl.java:70)
at
info.magnolia.cms.servlets.MVCServlet.doGet(MVCServlet.java:108)
at
info.magnolia.cms.servlets.MVCServlet.doPost(MVCServlet.java:48)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:65)
====================
this is apart of the trace ,so please any one can help me..
thanks in advance
Karim El-Baghdady
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