Chrome
```
app.js?v=1.1:10692 Uncaught (in promise) TypeError: Cannot read properties of null (reading 'addEventListener')
at app.js?v=1.1:10692:58
at Array.forEach (<anonymous>)
at Object.renderCharacterDetails (app.js?v=1.1:10690:47)
at Object.openCharacterProfileDialog (app.js?v=1.1:10607:18)
at HTMLButtonElement.<anonymous> (app.js?v=1.1:6737:75)
(anonymous) @ app.js?v=1.1:10692
renderCharacterDetails @ app.js?v=1.1:10690
openCharacterProfileDialog @ app.js?v=1.1:10607
(anonymous) @ app.js?v=1.1:6737
```
申し訳ないChromeのエラーメッセージの詳細はこっちだな