I created a project based on Edgent_ESP32 and all worked fine.
Then I decided to play a bit with properties and used the option isDisabled to gray out a button and, that also worked fine.
However, I went back to my original setup without the use of setProperty and now, the button is maintained grayed out.
Because I’ve been using the Air option to upload the sketches all along, I went back to the ol’ good USB connection hoping it would fix it but, to no avail.
It looks like as if the iOS app got stuck somehow. Granted I can change the virtual pin and create a new widget but I prefer maintain the actual one.