# Solution for Blank/Slow Remote Debugging in CasparCG 2.5

**URL:** <https://casparcgforum.org/t/solution-for-blank-slow-remote-debugging-in-casparcg-2-5/7491>\
**Category:** General\
**Tags:** template, howto, html, server\
**Created:** [February 7, 2026, 10:01pm UTC](https://casparcgforum.org/t/solution-for-blank-slow-remote-debugging-in-casparcg-2-5/7491 "2026-02-07T22:01:24Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![rrebuffo](https://casparcgforum.org/user_avatar/casparcgforum.org/rrebuffo/32/165_2.png) [@rrebuffo](https://casparcgforum.org/u/rrebuffo)\
**Post date:** [February 8, 2026, 4:41pm UTC](https://casparcgforum.org/t/solution-for-blank-slow-remote-debugging-in-casparcg-2-5/7491/2 "2026-02-08T16:41:25Z")

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> [@HTML Remote Debugging: document.registerElement](https://casparcgforum.org/t/html-remote-debugging-document-registerelement/2765/2):
>
> Not sure about that but I’d recommend: Go to chrome://inspect/#devices Check Discover network targets Click Configure and add 127.0.0.1:8081 In a few seconds you should get the running templates listed on the page. Then you can use the latest Chrome DevTools instead of the one in Chromium. Update: document.registerElement was part of web components v0 and deprecated (so it’s used in the old Devtools in Chromium but no longer supported in Chrome). You could use an older version of Chrome i…

Did you try this method?  
The odd thing that started happening on newer versions is that templates are now duplicated for some reason.

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