[OAI-implementers] Beginner Question - Schema Validation Problem

[Keith C Klopfer]

Hello,

I keep getting the same error when testing my implementation against  
the Repository Explorer:

XML Schema Validation Error !
[Error] filed2FEGP:1:250: General Schema Error: Grammar with uri:  
http://www.openarchives.org/OAI/2.0/ , can not be found; schema  
namespace may be wrong:

I'm at a loss for what's going on.  Any suggestions would be  
appreciated.  It may have something to do with encoding, but I'm not  
sure.  My implementation can be found here (temporarily):

http://www.klopfer.kattare.com/oai/OAIServer

Here is the output from "verb=Identify":

<?xml version="1.0" encoding="UTF-8" ?><OAI-PMH  
xmlns="http://www.openarchives.org/OAI/2.0/"  
xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/  
http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"  
xmlns:xsi="http://www.w3c.org/2001/XMLSchema- 
instance"><responseDate>2003-02-18</responseDate><request  
verb="Identify"  
 >http://www.klopfer.kattare.com/oai/OAIServer</ 
request><Identify><repositoryName>Test OAI  
Repository</repositoryName><baseURL>http://www.klopfer.kattare.com/oai/ 
OAIServer</baseURL><protocolVersion>2.0</ 
protocolVersion><adminEmail>klopferk@ohsu.edu</ 
adminEmail><earliestDatestamp>2003-01-01</ 
earliestDatestamp><deletedRecord>no</deletedRecord><granularity>YYYY- 
MM-DD</granularity></Identify>
</OAI-PMH>

Has anyone else had this error?

Thanks,

Keith K.