Anyone ever had any problems with the likes of wtreeitemclk, wtreeitemexists etc in Visual Test 6.50 ???

I'm finding that the application on which the tree control is situated will terminate whenever the auto-test tries to carry out the wtreeitem* command. It only happens about 10-15% of the time but it's like a steering wheel down my trousers (i.e. it's driving me nuts) [img]images/icons/wink.gif[/img] .

This problem is not specific to one tree control either, its happening on two different tree's on two different applications. Its also not OS specific either, as its happening on my XP and 2000 machines. One of the offending tree controls is the one in the main Outlook Express window.