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streamingtextureswarnings9 min read · updated 9/11/2026

Fixing the oversized assets warning

When the server starts, FiveM prints a warning for every streamed file that needs a lot of memory — “Asset … uses X MiB of physical memory”. Server owners often ignore it because the server still runs. Players pay the price: textures that never load, invisible cars, and crashes in busy areas.

Short answer: The warning appears for streamed assets above 16 MiB of physical memory, and the message becomes a stronger “WILL lead to streaming issues” warning for very large files (around 48 MiB and up). Almost always the cause is textures — 4K or uncompressed images inside a .ytd or .yft. Fix them by downscaling to 2K or 1K, compressing (BC1/BC7 with mipmaps) and splitting huge dictionaries.

FiveM Oversized Assets Warning: Causes and Fixes

#Reading the warning

The server console names the resource and file and the memory it needs. Collect every line at startup (or search the txAdmin console) and sort by size — the top ten files usually account for most of the problem.

#Why it matters

The game streams assets in and out of a limited memory budget. A single huge texture dictionary competes with everything around the player; when the budget is full, other assets fail to load — the classic “world textures missing downtown” or invisible vehicle. See texture budget and streaming memory.

#How textures add up

TextureMemory with mipmaps
2048² BC1≈ 2.7 MiB
2048² BC7≈ 5.3 MiB
4096² BC7≈ 21.3 MiB
4096² uncompressed≈ 85.3 MiB

Worked examples and format choices are in the weapon-texture guides on our sister site: texture resolution and DDS formats.

#Fixing it

  1. Open the file in CodeWalker or OpenIV and list its textures with sizes and formats.
  2. Downscale 4K textures to 2K (or 1K for small parts) — rarely visible in game.
  3. Re-compress uncompressed textures (A8R8G8B8) to BC1/BC7 with a full mip chain.
  4. Split one huge dictionary into several smaller ones if the model allows it.
  5. Restart and check the console again.

Full workflow: texture optimisation. Escrowed assets cannot be edited — ask the creator for optimised versions.

Questions

What does “oversized assets can and will lead to streaming issues” mean?
A streamed file needs so much memory that it can stop other assets from loading. Reduce its texture sizes.
At what size does FiveM warn?
Above 16 MiB of physical memory per asset, with a stronger warning for very large assets.
Can I ignore the warning?
Small overshoots are survivable, but many or very large ones cause missing textures and crashes for players.
How do I find which texture is too big?
Open the named file in CodeWalker or OpenIV and check each texture’s resolution and format.

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