As a first step, please could you try installing up to date firmware? Looks like you're on 2v04 and there is 2v05 which has a fix for some storage related issues
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.
As a first step, please could you try installing up to date firmware? Looks like you're on 2v04 and there is 2v05 which has a fix for some storage related issues