P: Faulty GPU operation with sidecar display and spanning to displays

[FeedbackCommunityMember]

I own a MacBook Pro 16 inch 2019 with a AMD Radeon Pro 5500M 8GB card and 16 GBs of Ram memory. Mac OS Catalina.

2.3 GHz 8-Core Intel Core i9. 1 TB SSD.

Whenever I'm using a Sidecar display (iPad) with Dimension, it doesn't recognize the AND card and states that the application is unable to run. If I turn off Sidecar, it works correctly. I need it to work with sidecar in order to use two monitors.

Also

Whenever I'm using a Sidecar display (iPad) with Photoshop, the image inside Photoshop's canvas is clipped and will not be displayed correctly until I turn off Sidecar and restart Photoshop. I need it to work with sidecar in order to use two monitors.

[J453]

Might be related to https://feedback.photoshop.com/conversations/photoshop/photoshop-image-disappears-when-window-is-ext... - added a note to the issue for engineering.