id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
14280	Unclear error message when image size is changed to an incorrect value	Anjaneyulu		"== Steps to reproduce ==

1. click on insert image.
2. under image Info tab,give image url and set width or height as 0.
3. click Ok.

== Expected result ==
should show valid message saying ""Width must be greater than 0""

== Actual result ==
Shows a message saying ""Width must be a number.""
"	Bug	confirmed	Normal		UI : Dialogs	4.0