Folgende Fehler sind aufgetreten :
MakeXSLError: XSLLoad:LoadXSL:Error:XsltException (XslType.FromString). Error message:Stylesheet must start either with an 'xsl:stylesheet' or an 'xsl:transform' element, or with a literal result element that has an 'xsl:version' attribute, where prefix 'xsl' denotes the 'http://www.w3.org/1999/XSL/Transform' namespace.