Beams and Trails are invisible in Studio again

[skedgyedgy (candyfloss)]

Issue

Beams and Trails are not rendering in Studio. I see this bug was reported a few months ago but the bug was marked as fixed and the thread was closed, so apologies if this is a duplicate but if the bug was fixed, a new bug is causing the same issue.

Examples

External Media

Trails and Beams working in live just fine:

External Media

Beta features

I have all Beta features enabled except for Next Gen and the new Type Solver. I tested with all Beta features disabled though, and the issue is still there.

System information

CPU

Intel(R) Core(TM) i7-10700KF CPU @ 3.80GHz

Base speed:	3.80 GHz
Sockets:	1
Cores:	8
Logical processors:	16
Virtualization:	Enabled
L1 cache:	512 KB
L2 cache:	2.0 MB
L3 cache:	16.0 MB

Utilization	17%
Speed	4.68 GHz
Up time	6:18:35:12
Processes	311
Threads	6248
Handles	2463060

GPU 0

NVIDIA GeForce RTX 3060 Ti

Driver version:	32.0.15.6109
Driver date:	9/5/2024
DirectX version:	12 (FL 12.1)
Physical location:	PCI bus 1, device 0, function 0

Utilization	8%
Dedicated GPU memory	3.9/8.0 GB
Shared GPU memory	0.3/16.0 GB
GPU Memory	4.2/24.0 GB

[T3ePwnz0r (ProRobloxianDavidXx)]

Hopefully it will be fixed as quickly as last time…

[Witchrie (Witch)]

Thank god other people are having this issue aswell.

Last time this happened to me it seemed to be caused then the LightInfluence was down to 0 and i fixed it temporarily by putting it at 0.01, but that doesn’t seem to have worked this time.

Anywho, hope its fixed soon

[NerfHerderTK421 (NerfHerder)]

Thank you so much for reporting this as I’ve really been scratchin’ my head for the past couple of hours. I suppose I shouldn’t be so reckless with a renovation, moving models and folders around, because I was thinking it might be a beam parenting issue I caused. But I have no beams now even when opening old versions of the game file

No beams in studio on both my old intel mbp and an m1.

[Sky_Fox7071]

This is also happening and seems like roblox also broke lighting

Studio →

In game →

[Floridoit]

Thought something in my game broke, was relieved to see its not just me

[Vaelyne (Evelyn)]

Hope they fix this soon, I’m having the same issue.

[ItsRainingPixels]

Hi everyone,

We’re aware of the issue and have a solution. I will notify this thread when the fix is rolling out.

[ItsRainingPixels]

We’ve rolled out the fix for this issue. Let me know if this still happens for you after restarting Studio!

[RubiL0l (Rubi)]

also experiencing this issue, i thought the textures got deleted but no.

[Sky_Fox7071]

Beams and trails are indeed fixed but I am not sure what happened but the lighting in studio vs in game is different for me and only for me. My coworker isn’t seeing the same thing as I am.

Studio →

For me in game →

For my coworker in game →

Our roblox version are both the same version being → 9dbf9780562444e1