Thanks for the info. For now are using a work around.

>It is indeed a bug with object reference in assign methods not getting released properly.
>It has been fixed in SP1, which I hear is due to be released in a few weeks.
>
>>Create a simple form class called modalform in mytest.
>>Add a property called "objref" with Assign method.
>>
>>Create a simple form.
>>Add a command button.
>>
>>In the click event add the following code.
>>
>>oform = NEWOBJECT("modalform", "mytest" )
>>oform.objref = thisform
>>oform.show(1)
>>
>>Now run the form.
>>Click the button.
>>Close the modal form.
>>
>>Now try to close the non-modal form.
>>
>>If you remove the assign method. This works without a problem.
>>
>>The same test works fine in VFP 6.0.
>>
>>Can anyone please verify this bug?
>>
>>Troy