NamespaceHandlerコアを見つけることができません

Question

org.mule.api.lifecycle.InitialisationException: Initialisation Failure: Configuration problem: Unable to locate NamespaceHandler for namespace [http://www.mulesource.org/schema/mule/core/2.1] 
Offending resource: URL [file:/D:/School/EAD/CourseSVN/bart/EA3/conf/dare2date-config.xml] 

私はあなたがミュールのクラスパスに必要なものを追加する必要があることを知っていますが、どのようにコアを処理できませんか？

マイ設定：

<?xml version="1.0" encoding="UTF-8"?> 
<mule 
xmlns="http://www.mulesource.org/schema/mule/core/2.1" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:spring="http://www.springframework.org/schema/beans" 
xmlns:http="http://www.mulesource.org/schema/mule/http/2.1" 
xmlns:vm="http://www.mulesource.org/schema/mule/vm/2.1" 
xmlns:stdio="http://www.mulesource.org/schema/mule/stdio/2.1" 
xmlns:cxf="http://www.mulesource.org/schema/mule/cxf/2.1" 
xmlns:mule-xml="http://www.mulesource.org/schema/mule/xml/2.1" 
xmlns:jms="http://www.mulesource.org/schema/mule/jms/2.1" 
xmlns:smtps="http://www.mulesource.org/schema/mule/smtps/2.1" 
xmlns:smtp="http://www.mulesource.org/schema/mule/smtp/2.1" 

xsi:schemaLocation=" 
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd 
    http://www.mulesource.org/schema/mule/core/2.1 http://www.mulesource.org/schema/mule/core/2.1/mule.xsd 
    http://www.mulesource.org/schema/mule/stdio/2.1 http://www.mulesource.org/schema/mule/stdio/2.1/mule-stdio.xsd 
    http://www.mulesource.org/schema/mule/vm/2.1 http://www.mulesource.org/schema/mule/vm/2.1/mule-vm.xsd 
    http://www.mulesource.org/schema/mule/stdio/2.1 http://www.mulesource.org/schema/mule/stdio/2.1/mule-stdio.xsd 
    http://www.mulesource.org/schema/mule/core/2.1 http://www.mulesource.org/schema/mule/core/2.1/mule.xsd 
    http://www.mulesource.org/schema/mule/xml/2.1 http://www.mulesource.org/schema/mule/xml/2.1/mule-xml.xsd 
    http://www.mulesource.org/schema/mule/jms/2.1 http://www.mulesource.org/schema/mule/jms/2.1/mule-jms.xsd   
    http://www.mulesource.org/schema/mule/smtp/2.1 http://www.mulesource.org/schema/mule/smtp/2.1/mule-smtp.xsd 
    http://www.mulesource.org/schema/mule/smtps/2.1 http://www.mulesource.org/schema/mule/smtps/2.1/mule-smtps.xsd  
    http://www.mulesource.org/schema/mule/cxf/2.1 http://www.mulesource.org/schema/mule/cxf/2.1/mule-cxf.xsd 
"> 

...etc 

Answer 1

解決策は単純だった、私はバージョン2.1（ただし、2.2または何かを）持っていませんでした。