Hi Timothy

Where do you see this error? Is it when you're saving the xslt in the umbraco xslt editor? Then it's probably because of some runtime stuff where the extension does not know the value when it's saved but first when it's run.

Therefore you could try marking the "skip error testing" to see if that helps.

If you're editing the xslt file outside of Umbraco then please try posting the XSLT in question and let us have a look :)

/Jan

Hi Jan,

Thanks for the fast reply!

Yes the error pops up when I'm saving the xslt in the xslt-editor.
I already tried "skip error testing" but then it just doesnt want to parse the xslt file:

"Error parsing XSLT file: \xslt\PDCUlliCalendar.xslt"

Here is the full code of my PDCUlliCalendar.xslt file.
It gerenates two Ul Li PDCalenders next to each other.
I first thought this caused the problem but even though when I only created one PDCalendar, the error pops up.
I'm still confused why it works locally but not on a live server...

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xsl:stylesheet [ <!ENTITY nbsp "&#x00A0;"> ]>
<xsl:stylesheet
  version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:exslt="urn:Exslt.ExsltCommon"
  xmlns:date="urn:Exslt.ExsltDatesAndTimes"
  xmlns:umbraco.library="urn:umbraco.library"
  xmlns:pdcalendar ="urn:pdcalendar"
  exclude-result-prefixes="exslt date umbraco.library pdcalendar">


<xsl:output method="xml" omit-xml-declaration="yes"/>

<xsl:param name="currentPage"/>

<!-- CURRENT MONTH CALENDAR -->
<xsl:variable name="startdate">
    <xsl:choose>
        <xsl:when test="umbraco.library:RequestQueryString('m') != '' and umbraco.library:RequestQueryString('y') != ''">
            <xsl:value-of select="pdcalendar:GetFirstDOM(umbraco.library:RequestQueryString('y'),umbraco.library:RequestQueryString('m'))" />
        </xsl:when>
        <xsl:otherwise>
            <xsl:value-of select="pdcalendar:GetFirstDOM(date:year(date:date()),date:monthinyear(date:date()))" />
        </xsl:otherwise>
    </xsl:choose>
</xsl:variable>

<xsl:variable name="enddate">
    <xsl:choose>
        <xsl:when test="umbraco.library:RequestQueryString('m') != '' and umbraco.library:RequestQueryString('y') != ''">
            <xsl:value-of select="pdcalendar:GetLastDOM(umbraco.library:RequestQueryString('y'),umbraco.library:RequestQueryString('m'))" />
        </xsl:when>
        <xsl:otherwise>
            <xsl:value-of select="pdcalendar:GetLastDOM(date:year(date:date()),date:monthinyear(date:date()))" />
        </xsl:otherwise>
    </xsl:choose>
</xsl:variable>
    
<!-- NEXT MONTH CALENDAR -->
<xsl:variable name="startMonth">
    <!-- case month = januari -->
    <xsl:if test="number(umbraco.library:RequestQueryString('m')) &gt; 11 or date:monthinyear(date:date()) = 11">
        <xsl:value-of select="1" />
    </xsl:if>
    <!-- case month = feb -> december with requeststring-->
    <xsl:if test="number(umbraco.library:RequestQueryString('m')) &lt; '12'">
        <xsl:value-of select="umbraco.library:RequestQueryString('m') + 1" />
    </xsl:if>   
    <!-- case month = feb -> december without requeststring -->
    <xsl:if test="umbraco.library:RequestQueryString('m') = '' and date:date() != 11">
        <xsl:value-of select="date:monthinyear(date:date()) + 1" />
    </xsl:if>
</xsl:variable>

<xsl:variable name="startYear">
    <!-- case we did something the 12+1 = januari variable -->
    <xsl:if test="$startMonth &lt; number(umbraco.library:RequestQueryString('m'))">
        <xsl:value-of select="number(umbraco.library:RequestQueryString('y') + 1)" />
      </xsl:if>
      <!-- case we did nothing -->
    <xsl:if test="$startMonth &gt; number(umbraco.library:RequestQueryString('m'))">
        <xsl:value-of select="umbraco.library:RequestQueryString('y')" />
    </xsl:if>
    <!-- case there is no querystring -->
    <xsl:if test="umbraco.library:RequestQueryString('m') = ''">
        <xsl:value-of select="date:year(date:date())" />
    </xsl:if>
</xsl:variable>  
    
<xsl:variable name="startdateNext">
    <xsl:choose>
        <xsl:when test="umbraco.library:RequestQueryString('m') != '' and umbraco.library:RequestQueryString('y') != ''">
          <xsl:value-of select="pdcalendar:GetFirstDOM($startYear,$startMonth)" />
        </xsl:when>
        <xsl:otherwise>
            <xsl:value-of select="pdcalendar:GetFirstDOM($startYear,$startMonth)" />
        </xsl:otherwise>
    </xsl:choose>
</xsl:variable>

<xsl:variable name="enddateNext">
    <xsl:choose>
        <xsl:when test="umbraco.library:RequestQueryString('m') != '' and umbraco.library:RequestQueryString('y') != ''">
            <xsl:value-of select="pdcalendar:GetLastDOM($startYear,$startMonth)" />
        </xsl:when>
        <xsl:otherwise>
            <xsl:value-of select="pdcalendar:GetLastDOM($startYear,$startMonth)" />
        </xsl:otherwise>
    </xsl:choose>
</xsl:variable>
    
<!-- EVENTS -->
<xsl:variable name="fdw" select="pdcalendar:DayOfWeekName($startdate)" />
<xsl:variable name="fdwNext" select="pdcalendar:DayOfWeekName($startdateNext)" />
<xsl:variable name="events" select="pdcalendar:GenerateDates($startdate,$enddate,'event')" />
<xsl:variable name="eventsNext" select="pdcalendar:GenerateDates($startdateNext,$enddateNext,'event')" />    
    <!--
<xsl:variable name="events" select="pdcalendar:GenerateDates($startdate,$enddate,'event')" />
    -->
<!--
In the registered version, you can use a startnode:
<xsl:variable name="events" select="pdcalendar:GenerateDates($startdate,$enddate,'event',1050)" />
-->
<xsl:variable name="days" select="pdcalendar:Days()//day" />
<xsl:template match="/">
<xsl:value-of select="umbraco.library:RegisterStyleSheetFile('pdculli', '/css/pdculli.css')"/>
    <table border="0">
        <tr>
            <td align="left" style="width:225px; padding-left:10px;">
                <a>
                <xsl:attribute name="href">
                    <xsl:text disable-output-escaping="yes">?m=</xsl:text>
                    <xsl:value-of select="date:monthinyear(date:add($startdate,'-P1D'))"/>
                    <xsl:text disable-output-escaping="yes">&#38;y=</xsl:text>
                    <xsl:value-of select="date:year(date:add($startdate,'-P1D'))"/>
                </xsl:attribute>
                Previous
                </a>
            </td>
            <td align="left">
                <xsl:value-of select="pdcalendar:MonthName($startdate)"/>&#160;<xsl:value-of select="date:year($startdate)"/>
            </td>
            <td></td> 
            <td align="right">
                <xsl:value-of select="pdcalendar:MonthName($startdateNext)"/>&#160;<xsl:value-of select="date:year($startdateNext)"/>
            </td>
            <td align="right" style="width:225px; padding-right:15px;">
                <a>
                <xsl:attribute name="href">
                    <xsl:text disable-output-escaping="yes">?m=</xsl:text>
                    <xsl:value-of select="date:monthinyear(date:add($enddate,'P1D'))"/>
                    <xsl:text disable-output-escaping="yes">&#38;y=</xsl:text>
                    <xsl:value-of select="date:year(date:add($enddate,'P1D'))"/>
                </xsl:attribute>
                Next
                </a>
            </td>
        </tr>
        <tr>
            <td align="left" colspan="2">    
                <ul class="pdcalendar">
                    <xsl:for-each select="$days">
                        <li class="day"><xsl:value-of select="@weekday"/></li>
                    </xsl:for-each>
                    <xsl:call-template name="createRow">
                        <xsl:with-param name="tailSet">0</xsl:with-param>
                        <xsl:with-param name="offSet" select="$days[@weekday = $fdw]/@position"/>
                        <xsl:with-param name="firstDayinRow" select="$events/node[1]"/>
                    </xsl:call-template>
                </ul>
            </td>
            <td align="right" colspan="3">   
                <ul class="pdcalendar">
                    <xsl:for-each select="$days">
                        <li class="day"><xsl:value-of select="@weekday"/></li>
                    </xsl:for-each>
                    <xsl:call-template name="createRow">
                        <xsl:with-param name="tailSet">0</xsl:with-param>
                        <xsl:with-param name="offSet" select="$days[@weekday = $fdwNext]/@position"/>
                        <xsl:with-param name="firstDayinRow" select="$eventsNext/node[1]"/>
                    </xsl:call-template>
                </ul>
            </td>
        </tr>
    </table>
</xsl:template>

<xsl:template name="createRow">
    <xsl:param name="firstDayinRow"/>
    <xsl:param name="offSet"/>
    <xsl:param name="tailSet"/>
    <xsl:param name="DaysToGo" select="count($firstDayinRow/following-sibling::node)"/>
        <xsl:if test="$offSet &gt; 0">
            <xsl:call-template name="createEmptyCells">
                <xsl:with-param name="no" select="$offSet"/>
            </xsl:call-template>
        </xsl:if>
        <xsl:call-template name="createCells">
            <xsl:with-param name="firstCell" select="$firstDayinRow"/>
            <xsl:with-param name="nrLeft" select="7 - $offSet - $tailSet "/>
        </xsl:call-template>
        <xsl:if test="$tailSet &gt; 0">
            <xsl:call-template name="createEmptyCells">
                <xsl:with-param name="no" select="$tailSet"/>
            </xsl:call-template>
        </xsl:if>
    <xsl:choose>
        <xsl:when test="$DaysToGo &gt;= 14 - $offSet">
            <xsl:call-template name="createRow">
                <xsl:with-param name="tailSet">0</xsl:with-param>
                <xsl:with-param name="offSet">0</xsl:with-param>
                <xsl:with-param name="firstDayinRow" select="$firstDayinRow/following-sibling::node[7 - $offSet]"/>
            </xsl:call-template>
        </xsl:when>
        <xsl:when test="$DaysToGo &gt;= 7">
            <xsl:call-template name="createRow">
                <xsl:with-param name="tailSet" select="14 - $DaysToGo -1"/>
                <xsl:with-param name="offSet">0</xsl:with-param>
                <xsl:with-param name="firstDayinRow" select="$firstDayinRow/following-sibling::node[7]"/>
            </xsl:call-template>
        </xsl:when>
    </xsl:choose>
 </xsl:template>
 
 <xsl:template name="createCells">
     <xsl:param name="nrLeft"/>
     <xsl:param name="firstCell"/>
     <xsl:choose>
         <xsl:when test="$nrLeft &gt; 0">
             <xsl:call-template name="createOneCell">
                 <xsl:with-param name="cell" select="$firstCell"/>
             </xsl:call-template>
             <xsl:call-template name="createCells">
                 <xsl:with-param name="firstCell" select="$firstCell/following-sibling::node[1]"/>
                 <xsl:with-param name="nrLeft" select="$nrLeft - 1"/>
             </xsl:call-template>
         </xsl:when>
     </xsl:choose>
 </xsl:template>

<xsl:template name="createEmptyCells">
    <xsl:param name="no"/>
    <xsl:choose>
        <xsl:when test="$no &gt; 0">
            <li class="empty">&#160;</li>
            <xsl:call-template name="createEmptyCells">
                <xsl:with-param name="no" select="$no - 1"/>
            </xsl:call-template>
        </xsl:when>
    </xsl:choose>
</xsl:template>

<xsl:template name="createOneCell">
    <xsl:param name="cell"/>
    <li>
        <xsl:if test="date:dayinweek($cell/@date) = 1" >
            <xsl:attribute name="class">sunday</xsl:attribute>
        </xsl:if>
        <xsl:if test="date:dayinweek($cell/@date) = 7" >
            <xsl:attribute name="class">saturday</xsl:attribute>
        </xsl:if>
        <xsl:value-of select="date:dayinmonth($cell/@date)"/>
        <xsl:for-each select="$cell/event">
            <br/>TEST
        </xsl:for-each>
    </li>
</xsl:template>

</xsl:stylesheet>

Thanks for helping.

Timo

Hi Timothy

Ok, before I have a look at the code above I'm curious to find out if you get an error marked with red in the stack trace.

You can see the stack trace by adding ?umbdebugshowtrace=1 to your url - please post the error message in her as well :)

/Jan

Hi Jan,

Here's the first part of the error that was marked red:

An error occurred during a call to extension function 'GenerateDates'. See InnerException for a complete description of the error.
An error occurred during a call to extension function 'GenerateDates'. See InnerException for a complete description of the error.
   at System.Xml.Xsl.Runtime.XmlExtensionFunction.Invoke(Object extObj, Object[] args)
   at System.Xml.Xsl.Runtime.XmlQueryContext.InvokeXsltLateBoundFunction(String name, String namespaceUri, IList`1[] args)
   at System.Xml.Xsl.CompiledQuery.Query.events(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) in C:\web\Umbraco\PartsPetersime\xslt\PDCUlliCalendar.xslt:line 96
   at System.Xml.Xsl.CompiledQuery.Query.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)
   at System.Xml.Xsl.XslCompiledTransform.Transform(IXPathNavigable input, XsltArgumentList arguments, XmlWriter results, XmlResolver documentResolver)
   at System.Xml.Xsl.XslCompiledTransform.Transform(IXPathNavigable input, XsltArgumentList arguments, TextWriter results)
   at umbraco.macro.GetXsltTransformResult(XmlDocument macroXML, XslCompiledTransform xslt, Dictionary`2 parameters)
   at umbraco.macro.loadMacroXSLT(macro macro, MacroModel model, Hashtable pageElements)

The second part of the error was the same error that popped up during the saving of the xslt in the editor.

Timo

Timo,

I take it you are using the pdullicallendar.xslt right?

what happens if you you the very simple xslt (pdcalendar.xslt). Does that throw the same error?

What's the culture of the website set to?

Peter

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