Object doesn't support property or method 'selectNodes'


Hi All,

In the version of the tree view library I am using it has been brought to my attention that IE9 throws the following JS error:

dhtmlxcommon.js, line 663 character 4
Error: Object doesn’t support property or method ‘selectNodes’

Can anyone suggest how to fix this error?

Many thanks,



Please check docs.dhtmlx.com/doku.php?id=othe … mon_errors


I’m with the same problem.

The link is broken


Here is the fixed link
docs.dhtmlx.com/3.6/doku.php?id … mon_errors

Most probably server side doesn’t set the correct content type for the XML stream in your case