[opencms-dev] Weird XML Error while attempting to view a HTML file inside OpenCMS

[Joe Desbonnet]

I'm thinking that some strange unprintable characters may have been 
introduced before the root element which are not visible in your editor 
(perhaps by hand editing with something like DOS editor).

Try deleting the 
"<?xml version="1.0" encoding="ISO-8859-1"?> <xmltemplate>"
line and retyping by hand. Make sure there is no white space before "<?xml" 
and after "?>"




Ah, I see you included the source code of the offending file at the end of 
your email. I think I know your problem:

After the < ? xml version = "1.0" ? >

On 8/30/05, Martin Edge <medge at dodo.com.au> wrote:
> 
> Hey Guys,
> 
> I go to view any HTML file in OpenCMS and I am currently getting the
> following error:
> 
> com.opencms.core.CmsException: 21 XML parsing error. Detailed error: 
> Cannot
> parse XML file "/system/modules/scanline/templates/template.xml".
> org.xml.sax.SAXParseException: The markup in the document preceding the 
> root
> element must be well-formed..
> at
> com.opencms.template.A_CmsXmlContent.throwException
> (A_CmsXmlContent.java:194
> 3)
> at com.opencms.template.A_CmsXmlContent.parse(A_CmsXmlContent.java:1363)
> at com.opencms.template.A_CmsXmlContent.parse(A_CmsXmlContent.java:1338)
> at com.opencms.template.A_CmsXmlContent.init(A_CmsXmlContent.java:1012)
> at
> com.opencms.template.CmsXmlTemplateFile.<init>(CmsXmlTemplateFile.java
> :107)
> at
> com.opencms.template.CmsXmlTemplate.getOwnTemplateFile(CmsXmlTemplate.java
> :3
> 99)
> at com.opencms.template.CmsXmlTemplate.getContent(CmsXmlTemplate.java:160)
> at
> com.opencms.template.cache.CmsElementXml.getContent(CmsElementXml.java
> :171)
> at com.opencms.template.cache.CmsUri.callCanonicalRoot(CmsUri.java:185)
> at
> com.opencms.template.cache.CmsElementCache.callCanonicalRoot
> (CmsElementCache
> .java:149)
> at
> com.opencms.launcher.CmsXmlLauncher.generateOutput(CmsXmlLauncher.java
> :285)
> at com.opencms.launcher.CmsXmlLauncher.launch(CmsXmlLauncher.java:341)
> at com.opencms.launcher.A_CmsLauncher.initlaunch(A_CmsLauncher.java:274)
> at com.opencms.core.OpenCms.showResource(OpenCms.java:961)
> at com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:310)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:696)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Application
> FilterChain.java:200)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilterCh
> ain.java:146)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.ja
> va:209)
> at
> 
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:596)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java
> :433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.ja
> va:144)
> at
> 
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:596)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java
> :433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
> :133
> )
> at
> 
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:596)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke
> (ErrorDispatcherValve.
> java:118)
> at
> 
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:594)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
> :116
> )
> at
> 
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:594)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java
> :433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java
> :127)
> at
> 
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:596)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java
> :433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at
> 
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:705)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
> ThreadPool.jav
> a:683)
> at java.lang.Thread.run(Thread.java:534)
> 
> This system has had another administrator play with it, but I cannot see 
> any
> visible damage that would cause this error. I have had to reinstall Tomcat
> 4.1 again, but retained all data within the webapps folder.
> 
> The template it speaks of is fine. The data within it is: c:\program
> files\tomcat 4.1\webapps\opencms\export\system\modules\scanline\templates\
> 
> <?xml version="1.0" encoding="ISO-8859-1"?> <xmltemplate>
> <template>
> <element name="jsp"/>
> </template>
> <!-- Define the stylesheet for the WYSIWYG editor -->
> 
> <stylesheet>/system/modules/scanline/resources/style.css</stylesheet>
> <elementdef name="jsp">
> <class>com.opencms.flex.CmsJspTemplate</class>
> <template>../jsptemplates/template.jsp</template>
> </elementdef>
> </xmltemplate>
> 
> Any ideas?
> 
> Thanks
> Martin
> 
> 
> 
> 
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