Form resize or move makes the form render oddly V9

Melanie Garside

Hi, i am having a problem whilst opening a V9 form.

 

If, when the form is opening, i either click on it or move it, I either get in rendering oddly, with missing buttons and an odd layout, or it opens and its completely white.

Has anyone any idea why this may happen? I found a post for a V7 issue similar, but nothing on V9 so far

 

Thanks in advance for your help