http://www-106.ibm.com/developerworks/websphere/library/techarticles/0301_mcgee/mcgee.html
Question: I continually receive the following console output in WebSphere Studio Application Developer 5.0: Servlet Request Processor Exception: Virtual Host/WebGroup Not Found: The web group /theme/Master.css has not been defined The message is repeated for each of the CSS files in the application. (submitted by Jay Burrill) Answer: The exact cause of your problem depends on your configuration, and without more information, will be hard to diagnose. However, maybe a little background information will be helpful. WebSphere supports virtual hosting for Web applications. What this means is that when a request is made to the application server, the entire URL (host, port, and URI) is used to locate the appropriate Web application to service the request. The message you are receiving is produced because the application server cannot locate a matching virtual host or a Web application that matches the URI. To find the virtual host, the application server looks at the host and port of the incoming request. This is the host and port in the address bar of your browser, or more precisely, the host and port sent in the host header of the HTTP request. Since you are getting this message, you are getting to the AppServer so the problem may be related to the alias list of the virtual hosts in your WebSphere configuration. The virtual host information is stored in the file <install root>/config/cells/<cell name>/virtualhosts.xml. Make sure the port you are using is listed in that file. Assuming that your virtual hosts are setup correctly and you are not having a host name or port problem, the other likely cause of this message is that the application server cannot find an appropriate Web application on the located virtual host to service the request. In other words, a Web application was not found on the correct virtual host whose context root matched the URL. In the example you gave above, the context root would have to be / or /theme. If you do not have a Web application with one of these context roots, then you get this message. ----- Original Message ----- From: "vasudevrao gupta" <[EMAIL PROTECTED]> To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]> Sent: Monday, January 12, 2004 10:26 PM Subject: RE: Linking CSS > > > Servlet Request Processor Exception: Virtual Host/WebGroup Not Found : > The web group /theme/Master.css has not been defined > > Is the error which it displays > > -----Original Message----- > From: Mike Deegan [mailto:[EMAIL PROTECTED] > Sent: 13 January 2004 10:31 > To: Struts Users Mailing List > Subject: Re: Linking CSS > > > > <link href="../jsp/base.css" rel="stylesheet" type="text/css"> > > works for me ... > > what is the error you are getting? > > may require use of the <html:base/> tag ? > > > ----- Original Message ----- > From: "vasudevrao gupta" <[EMAIL PROTECTED]> > To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]> > Sent: Monday, January 12, 2004 9:48 PM > Subject: Linking CSS > > > > > > > > > > Dear All, > > > > I am usign WebSphere Application Development Studio for development of > > our application in struts. > > When I am linking .css files to a JSP using normal HTML tag, its not > > getting identified,..Do we need to use a different syntax for linking > > .css files for JSP in struts??? > > Eg: > > <LINK href="../../../../theme/Master.css" rel="stylesheet" > > type="text/css"> > > Regards > > vasudevRaoGupta > > > > > > Confidentiality Notice > > > > The information contained in this electronic message and any > attachments > to this message are intended > > for the exclusive use of the addressee(s) and may contain confidential > or > privileged information. If > > you are not the intended recipient, please notify the sender at Wipro > or > [EMAIL PROTECTED] immediately > > and destroy all copies of this message and any attachments. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > Confidentiality Notice > > The information contained in this electronic message and any attachments to this message are intended > for the exclusive use of the addressee(s) and may contain confidential or privileged information. If > you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately > and destroy all copies of this message and any attachments. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
