Colspan from xml error

I created a treegrid and I’m loading the grid from XML using an ajax call. The XML which is returned has a colspan attribute in one of the cells. I also use JS on the client side to force a colspan of certain rows.

I receive:‘r.childNodes[j + 1] is undefined’ on page error when loading the XML into the grid. I am using the compressed JS.

Unfortunately issue can’t be reconstructed locally.

If issue still occurs for you - please provide any kind of sample or demo link where it can be reconstructed.