Ran into an issue where I accidentally backspaced a bunch while my app editor window was active when I thought I was editing an email elsewhere (darn multi-device keyboard setup!)
When I CTRL+Z to undo, the button reappeared but the text was missing from it. Subsequently, I was unable to get the text Label to “stick”. Copying the widget and pasting it had the same issue. Another editor resorted to adding a “printer” icon, which did stick.
Ultimately I created a new button, added the text, and copied over the trigger from the original, which is now sitting off to the side (out of sight of the operator).
