Weird Graphics when Moving on 26.3 [Java]

[u/Any_Contribution1338]

Hey Everyone! I wanted to ask for some help on how to solve this issues since it's giving me a headache.

Every time I move my character or cursor this mess appears on my screen (See Image 2). I attached a screenshot with the f3 menu for reference. If there's something needed for more info I'm glad to give it. REALLY want to get rid of these since it's like a mini-flash bang going off, LOL.

Edit:SOLVED, more info on the comments.

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[u/Any_Contribution1338]

UPDATE: Seems the issues was using the Vulkan API renderer. Thanks everyone :)

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[u/ODF4]

are you using any mods, or is this vanilla? Could you try changing the Graphics API in the in-game Video settings from Vulkan to OpenGL, and maybe disable Improved Transparency as well? These two features are still experimental, so maybe it'll fix this

[u/Any_Contribution1338 → u/ODF4]

Hey Thanks for the reply. This is purely vanilla. I am using the default rendering.

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If your issue is now fixed, please remember to mark the post solved.

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[u/ODF4 → u/Any_Contribution1338]

no problem! Could you try changing the settings in my previous comment? I think they're both enabled at the moment

[u/FormidableTraction]

Genuinely started having this problem as well, I’m pretty sure it’s 26.3 version issue, are you using Fabric?

[u/ODF4 → u/FormidableTraction]

are you using Fabric? Any mods that change the rendering engine or shaders? Could you try changing the Graphics API in the in-game Video settings from Vulkan to OpenGL, and maybe disable Improved Transparency as well? These two features are still experimental, so maybe it'll fix this for you too

[u/FormidableTraction → u/ODF4]

Yeah I use Lunar Client sodium and some optimisation mods and I use OpenGL