Hi.
I am using DW CS5 og Mac OSX Lion and Ajax datagrid v.1.08 and when I use DG on a page I get the following message when I try to use the cell behavior to load the Lightroom function ( I an trying to load a lightroom page by clicking on a name in the Ajax datagrid)

Error message:
Javascript error - dmxBehaviors.htm
getDocumentDom: Argument number 1 is invalid

Hello Christoffer,

This is a known issue and is addressed in next update that is coming soon.

This is fixed in the latest upadte.

Regards.