Hi, Currently using v1.3.0.beta3 +13. We’ve attempted some javascript header/footer customizations via: Customize → CSS/HTML → head and body but we’ve ended up ‘breaking’ discourse due to our JS containing errors. This in turn means we can’t edit, delete or enable any other saved customizations. …

https://meta.discourse.org/t/html-head-customization-broke-my-forums/21274/10?u=benword

Hi, I am having a similar issues and none of these solutions work. Does anybody have an updated answer for this problem?

Bad JS customizations - how to fix in the backend?

sam (Sam Saffron) 12 Abril , 2018 21:28 9

Tópico		Respostas	Vistas
403 errors after adding JS to header Support	2	1416	23 Fevereiro , 2015
Can't find Admin > Customize > CSS/HTML Support	2	774	5 Fevereiro , 2020
Script in /head broke site Support	9	1957	30 Novembro , 2015
Is it possible to change HTML of header and footer and message details on the forum? Development	8	4205	13 Outubro , 2017
CSS admin-contents reloaded Feature	26	5939	25 Setembro , 2015