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  • Lee 1123 posts 3059 karma points
    Jan 05, 2010 @ 12:13
    Lee
    0

    A Bit Strange

    I have just installed Blog4Umbraco and thought I would have a delve around the XSLT - I changed some code on the in the BlogCategories.xslt then changed it back to the original code but it's throwing an error?

    Error occured
    System.OverflowException: Value was either too large or too small for an Int32. 
    at System.Convert.ToInt32(Double value) 
    at System.Double.System.IConvertible.ToInt32(IFormatProvider provider) 
    at System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider) 
    at System.Xml.Xsl.Runtime.XmlQueryRuntime.ChangeTypeXsltArgument(XmlQueryType xmlType, Object value, Type destinationType) 
    at System.Xml.Xsl.Runtime.XmlQueryContext.InvokeXsltLateBoundFunction(String name, String namespaceUri, IList`1[] args) 
    at (XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) 
    at Root(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) 
    at Execute(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) 
    at System.Xml.Xsl.XmlILCommand.Execute(Object defaultDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlSequenceWriter results) 
    at System.Xml.Xsl.XmlILCommand.Execute(Object defaultDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlWriter writer, Boolean closeWriter) 
    at System.Xml.Xsl.XmlILCommand.Execute(IXPathNavigable contextDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlWriter results) 
    at System.Xml.Xsl.XmlILCommand.Execute(IXPathNavigable contextDocument, XmlResolver dataSources, XsltArgumentList argumentList, TextWriter results) 
    at System.Xml.Xsl.XslCompiledTransform.Transform(IXPathNavigable input, XsltArgumentList arguments, TextWriter results) 
    at umbraco.presentation.webservices.codeEditorSave.SaveXslt(String fileName, String oldName, String fileContents, Boolean ignoreDebugging)

    I double checked and the code is the exact code that comes in the package download?  Is it supposed to throw this error?

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  • Lee 1123 posts 3059 karma points
    Jan 05, 2010 @ 12:49
    Lee
    0

    Sorted this - I installed the blog in an existing site so it had a lot of nodes and sections already, and for some reason it was having problem here

    <xsl:variable name="blogRoot" select="$currentPage/ancestor-or-self::node [@nodeTypeAlias = 'Blog']/@id" />

    So I changed $blogRoot to the actual node ID of the blog

    <xsl:variable name="blogRoot" select="1092"/>

    And it saves fine

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