[mapguide-dev] Problems with Java Sample

Simone Rufo simone.rufo at gmail.com
Thu Dec 7 12:03:27 EST 2006


I have the same problem!

2006/12/7, Aliadne Goes <aliadne.goes at gmail.com>:
>
> Hello
>
> I am installing the javaviewersample-1.1.zip<https://mapguide.osgeo.org/files/documents/12/58/javaviewersample.zip>
> with MapGuide Open Source 1.1.0 Release Candidate 1. I try to execute the
> sample with the URL:
> http://localhost:8008/mapguide/javaviewersample/ajaxtiledviewersample.jspand It happens the follow error:
>
> *type* Exception report
>
> *message*
>
> *description* *The server encountered an internal error () that prevented
> it from fulfilling this request.*
>
> *exception*
>
> org.apache.jasper.JasperException: Unable to compile class for JSP
>
> An error occurred at line: 22 in the jsp file: /javaviewersample/utilityfunctions.jsp
> Generated servlet error:
> Type mismatch: cannot convert from MgLayerBase to MgLayer
>
>
>
> 	org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
> 	org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
> 	org.apache.jasper.compiler.JDTCompiler.generateClass
> (JDTCompiler.java:409)
> 	org.apache.jasper.compiler.Compiler.compile(Compiler.java:288)
> 	org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
> 	org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
>
> 	org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
> 	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293)
> 	org.apache.jasper.servlet.JspServlet.serviceJspFile
> (JspServlet.java:314)
> 	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
> Do you Know this error e Why this hapeens?
>
> regards,
>
> Aliadne.
>
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