2k model generating very bad output :(

[nitinmukesh]

"Efficient-Large-Model/Sana_1600M_2Kpx_BF16_diffusers",
variant="bf16",
torch_dtype=torch.bfloat16,
prompt = 'a cyberpunk cat with a neon sign that says "Sana"'
height=2048,
width=2048,
guidance_scale=5.0,
num_inference_steps=20,

[nitinmukesh]

With CFG to 2.0 and 30 steps

[lawrence-cj]

1K and 2K diffusers bug is fixed.
huggingface/diffusers#10431