Patch Replacer handle controls disappearing

I'm on Resolve 17.4.1 Build 4. After adding patch replace to a dedicated node and placing the source and target patches, sometimes the controls will disappear...I think if I click elsewhere on the color page such as the tracker window is when it happens. Usually I can deselect and reselect the patch node and the handle controls will reappear. Also show/hide "on-screen controls" doesn't seem to fix this. How do I get the handle controls back?

[Peter Chamberlain]

Is this on Linux.. which graphics card?

Is this on Linux.. which graphics card?

2017 iMac Pro running Catalina, which has a Radeon Pro Vegas 56 8GB.

I can get the control handles back if I reset the node and apply the patch replace again. But obviously not ideal.

Is this on Linux.. which graphics card?

2017 iMac Pro running Catalina, which has a Radeon Pro Vegas 56 8GB.

I can get the control handles back if I reset the node and apply the patch replace again. But obviously not ideal.

https://prnt.sc/sqV6kyG7fWQl

Bump.
Having the same issues. When you go to tracker the positioning handles for the patch replacer disappear. I have no idea how to make them come back so I can reposition them.

Bump, Same issue on a Mac Studio Ultra (2022) IOS 12.6

Ivan gave the answer in his link.

https://prnt.sc/sqV6kyG7fWQl

Thanks, Ivan. That simple link helped me understand a lot about how that little drop-down works.