Ahh, ok - so your issue is you're using the customizer with the new Bangle.js menu system on the latest firmwares? I guess there could be issues with that - I'll check now.
On the error/storage front, that is a bit concerning. Had you done 'install default apps' since updating to version 2v12? It's possible that there were some issues with flash storage caused by a previous firmware and you just happened to hit those this time
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.
Ahh, ok - so your issue is you're using the customizer with the new Bangle.js menu system on the latest firmwares? I guess there could be issues with that - I'll check now.
On the error/storage front, that is a bit concerning. Had you done 'install default apps' since updating to version 2v12? It's possible that there were some issues with flash storage caused by a previous firmware and you just happened to hit those this time