This is basically a null pointer exception.
In your itemrenderer you must be trying to access the variable of an
object to probably display the value.
The object in this case is null.
You need to add nullity check in your code.
On Jun 1, 2007, at 12:19 AM, sarah_e_boys wrote:
I get the following error when I try and run my application on a
production server:
TypeError: Error #1009: Cannot access a property or method of a null
object reference.
at samples::MyTreeItemRenderer/set data()
The application works fine if I reference it with http://localhost or
run if from Flex Builder. I hope it is something very simple regarding
a reference to the MyTreeItemRenderer.as class not being compiled into
the swf file. I would be grateful for any suggestions...
