My XSLT extensions were working in 7.0.3 and used the [umbraco.XsltExtension("plan9.XSLTHelpers")] attribute. Since upgrade to 7.1.4 this error message is appearing:
System.Xml.Xsl.XslTransformException: Cannot find a script or an extension object associated with namespace 'urn:plan9.XSLTHelpers'.
Are you referencing / registering them in the xsltExtension.config file? If so that has changed so all you need to do is add them extension as an attribute in your code somewhere.
A couple of months ago I had to use an XSLT extension but was not sure about how to add the attribute so I had a peak at the code Lee is using for his XSLT redux package here https://github.com/leekelleher/umbraco-7-exslt-redux
XSLT Extensions no longer working in 7.1.4 (was working in 7.0.3)
My XSLT extensions were working in 7.0.3 and used the [umbraco.XsltExtension("plan9.XSLTHelpers")] attribute. Since upgrade to 7.1.4 this error message is appearing:
Hi Dan
Are you referencing / registering them in the xsltExtension.config file? If so that has changed so all you need to do is add them extension as an attribute in your code somewhere.
There is some more information about it in this post http://our.umbraco.org/forum/developers/xslt/46533-no-more-xsltExtensionsconfig-in-Umb-7?p=0
A couple of months ago I had to use an XSLT extension but was not sure about how to add the attribute so I had a peak at the code Lee is using for his XSLT redux package here https://github.com/leekelleher/umbraco-7-exslt-redux
Hope this helps.
/Jan
Hi Dan
Argh, sorry - missed the "...and used the [umbraco.XsltExtension("plan9.XSLTHelpers")] attribute..." part of your initial post.
Nevermind me.
/Jan
According to this the problem was identified and fixed but seems to have reappeared:
http://issues.umbraco.org/issue/U4-3425#
is working on a reply...