I tried adding the theme selector to my instance but it doesn’t show up, I’ve updated, disabled it and re-added it, cleared cf cache, rebuilt instance. First one I added was dark mode switcher, worked for a few days then Idr what I did then it stopped working, I remember this being a thing some year…

Have you tried using it with different themes? What theme are you using?

Theme components issue

ondrej April 28, 2024, 9:03am 2

Are you using this TC?

Topic		Replies	Views
Sidebar Theme Toggle Theme component official , sidebar , sidebar-theme-toggle	26	9099	March 18, 2025
Can not find the light/dark theme toggle when sidebar enabled Support	3	707	November 18, 2022
Discourse theme selection doesn't work after update to 2.9.0beta1 Support	2	349	September 16, 2024
Hamburger Theme Selector Theme component end-of-life	69	23453	May 30, 2023
Dark/light mode toggle now available in core Announcements	29	1428	May 7, 2025