dhtmlxLayout ERROR - Invalid argument in dhtmlxlayout.js


I am trying to have a layout in a container.

It works fine in Firefox and chrome but in IE v8 and 9, I get the following java script error:
“Invalid argument. dhtmlxlayout.js, line 21 character 84”

And this is while executing p.style.width=k+“px” (Value of K = -2) and then it throws exception.

Following are the imports in my JSP -

< some custom .CSS imports>

dhtmlx.image_path='/portal/jslib/js/dhtmlx_targets/dhtmlxCombo/codebase/imgs/'; var dhxLayout = new dhtmlXLayoutObject ("parentId", "3L", "dhx_skyblue"); . . . And this is a method that calls dhtmlxlayout.js (but fails) - This only fails in IE 8 and 9. Please let me know what am I doing wrong. Thanks and much appreciated

I am using dhtmlx versions v.3.0 Standard edition build 110713

Could someone help please?

I think will be better if you make and attach your complete demo:
docs.dhtmlx.com/doku.php?id=othe … leted_demo