Minecraft rtx block light issue on the hive

[Damascus7309]

Affected Service (Game name, hub, or global): global

What is the bug?
issue with RTX enabled. issue where block lights dont work with rt enabled. specifically on the the hive. for some reason things like end rods, torches, and emissive player skins or custom objects do emit light, but blocks like glowstone or sea lanterns have no emissive properties.
Singleplayer and some other servers work correctly with fully emissive block lights.

I will note i am using betterRTX however the issue was present prior as well. Using VanillaRTX Opus as my resource pack globally.

Device(s) & Version

Windows 11 Pro 25H2, Minecraft 26.0

Screenshots, replay IDs, and/or videos:

Non working block lights (The issue)

Working custom emissives (normal)

[Splodg3r]

Thanks for submitting a bug report.

Unfortunately, we cannot provide support for issues arising with third-party resource packs, including RTX packs.

I had a little look into this, and it looks like the most recent Minecraft update caused some issues with RTX packs. From what I saw, updated resource packs that fix these issues have been made available by pack creators; I recommend looking into this, as updating your packs will likely resolve the issues you’re having.