Error on update- localhost

I’m using Localhost for my mainWP install. Upon recent update, I am receiving an error finding the openssl_pkey_export ( )

Warning: openssl_pkey_export(): cannot get key from parameter 1 in /Users/jimmyjames/Local Sites/3a-main-wp/app/public/wp-content/plugins/mainwp/pages/page-mainwp-server-information-handler.php on line 216

SCREENSHOT: https://pasteboard.co/KiEFKVm.png

One thing to note, upon initial install I followed this support thread. I am using Local by Flywheel on Mac. https://www.ads-software.com/support/topic/install-issue-on-a-local-by-flywheel-site/

I can re-run the setup wizard, however the selector is no longer visible to add the path to the OpenSSL file