Hi All! Why is this black square appeared when i render?

[sofianramli]

[SupportiveEntity]

Hey there @sofianramli! Welcome to the community! It’s possible that it has to do with Anti-Aliasing or a post processing effect that is failing. In your render settings, can you change your Anti Aliasing type to MSAA, FXAA or none and see if they change the outcome?

[sofianramli]

Hi! Thanks for the suggestion, but the outcome is still the same, just lesser. I have read from others who have a similar problem, and nobody can actually fix this issue for now

[SupportiveEntity]

Hmm, if possible, can you disable all post processing to test and see if it’s related at all?

[jblackwell]

Try disabling bloom, I’ve occasionally seen that happen before when convolution bloom breaks in some unexpected way.

[sofianramli]

Still same Thank you

[sofianramli]

Hey jblackwell Yeah its working!. but i wanted the bloom effects…

[sofianramli]

Hello everyone! After testing all the possibilities and suggestions from the DevCommunity and various forums with others who had a similar problem, it turned out that different projects have different solutions. In my case, there was actually just a very small mistake I made. Two faces from the same mesh were colliding with each other, and had emissive materials. If anyone has a scene with lots of emissive materials and encounters this issue, you can follow these steps:

1. Turn on LIT mode.
2. Check each mesh one by one.
3. Identify which mesh with emissive material turns to a white color (not the material’s actual color).
4. Then, fix it accordingly.

I hope this information helps! Thank you for your support and contributions in the forums.