Sequel Pro button does nothing. (Local 2.2.4 on Mac High Sierra)

Support
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Clicking the SEQUEL PRO button does nothing, throws no errors. I’m running:

MacBook Pro MacOS 10.13.4.
Local by Flywheel v2.2.4
Sequel Pro v1.1.2

The closed thread “Sequel Pro button not responding” suggested opening the /tmp finder to locate the Local.spf file. Unfortunately, that file is not present there no matter how many times I click the button.
Local.log shows no errors.

I can connect to database using Sequel Pro specifying host name as: “mysite.local” however.

I’m stumped.

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