Linked SC Custom Query not in picker

If a Custom Query is saved as a linked file, it won’t show in the picker of another Custom Query:

Item linked…

not available:

The Server Connect file has been saved and Wappler restarted several times. The computer has also been rebooted since.

I noticed the issue in 2.5.7 and have since updated to 2.6 and the problem still exists. I am using Mac (Catalina)

@George
This is still problematic in 2.6.4
You asked me to check the latest version (on another thread) and raise a new post if not fixed.