Try opening and shutting the Web IDE 3 times.
Stupid I know, but it occasionally happens on Linux for me - I think Chrome gets confused somehow.
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Try opening and shutting the Web IDE 3 times.
Stupid I know, but it occasionally happens on Linux for me - I think Chrome gets confused somehow.