Uncaught undefined after 2v20?

Tried reinstalling all apps and uninstalling any custom things, then tried again with pretokenization unchecked in the app loader. Still get the exception.

I could just be overlooking something.

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         |_| espruino.com
 2v21.69 (c) 2024 G.Williams
Uncaught undefined
>

Quick code to recreate it in the IDE (toggling quiet mode on/off):

let s = require('Storage').readJSON('setting.json');
s.quiet = s.quiet==1?0:1;
require('Storage').writeJSON('setting.json',s);
Bangle.showClock();