[Building Sakai] Problem in sakai tool development

[Adrian Fish]

Sounds like one of your components has failed and the tool has 
consequently failed to start.

Try this:

1. Shutdown your tomcat
2. Delete your catalina.out
3. Start your tomcat and then study catalina.out for errors. You can use 
'tail -f catalina.out' or just open the log file with a text editor 
after a few minutes. Look for Spring errors.

Cheers,
Adrian.

On 31/01/2011 10:15, Mr Jehan wrote:
>
> Dear All
> I created HelloWorld plugin and it is working fine, however when I 
> developed a full CRUD plugin *mytest*
> it is giving me following error
> XML files of source code folder is attached.
>
>
>         Technical Details
>
> This information will automatically be included in your bug report.
>
> org.sakaiproject.portal.api.PortalHandlerException: java.lang.IllegalArgumentException: Unable to find registered context for tool with ID sakai.mytest
>      at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:768)
> caused by: java.lang.IllegalArgumentException: Unable to find registered context for tool with ID sakai.mytest
>      at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:497)
>      at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1221)
>      at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:204)
>      at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96)
>      at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:768)
>      at javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
>      at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
>      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>      at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:646)
>      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
>      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
>      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
>      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
>      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
>      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
>      at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:843)
>      at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:679)
>      at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1293)
>      at java.lang.Thread.run(Thread.java:619)
>
>
> user: admin
>
> usage-session: 8b784d91-9cff-43e2-a9e0-9f41e460ea12
>
> time: Jan 31, 2011 13:50:12
>
>
>
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>
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-- 
==================================
Adrian Fish
Software Engineer
Centre for e-Science
Bowland Tower South C Floor
Lancaster University
Lancaster
LA1 4YW
email: a.fish at lancaster.ac.uk

http://confluence.sakaiproject.org/display/YAFT/Yaft
http://confluence.sakaiproject.org/display/CLOG/Home
http://confluence.sakaiproject.org/display/BBB/Home

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