IE crashing on

Any help would be greatly appreciated...

oEditor.Commands.GetCommand('NewPage').Execute();

IE crashes on attempted execution of the above code in a .cfm document. I am attempting to populate the textarea on the fly using javascript object browsing...

var oEditor = FCKeditorAPI.GetInstance('tarContent') ;
/*problem line*/
oEditor.Commands.GetCommand('NewPage').Execute();
/*problem line*/
alert('You can edit section details below. When completed click the save button.');
oEditor.InsertHtml(navItemHTMLContent);...

The functionality listed above works ok in firefox without issue...