Popover Button window occasionally turns transparent on Filemaker Go
Operating system version
Description of the issue
I have a popover button the brings up a panel with about 20 radio button toggles to change settings in my solution. The panel takes up a quarter of the iPad screen. Sometimes it works fine, but if I accidentally zoom in by double tapping the screen while the popover is open, when I Zoom out, the Popover background fill has become transparent.
I can open and close the popover panel, and it remains transparent. Just looks like floating fields over the layout with no fill.
The only way to fix after this happens is by going to another layout, and returning to the original layout.
I can't include an image of the problem because it is for a confidential company solution.
Steps to reproduce the problem
Great a popover button with 20 radio buttons that refer to a parent related table.
Put it on Filemaker Go 13, open and close the popover a couple of times and double tap around it to zoom in while the popover is open.
Do this a couple of times, and occasionally the popover will go transparent.
The popover should look like it was designed.
The popover background becomes transparent.
Go to another layout, return to original layout.