Issues

• Please add support for the int8 convrot version.

  visualbruno/ComfyUI-Trellis2#203 · Filter by author romichbu-arch opened on Oct 6, 2026

• Seems to only use FlashAttention?

  visualbruno/ComfyUI-Trellis2#202 · Filter by author StudioNirin opened on Sep 18, 2026

• Hangging problem after "Loading Shape Slat decoder model"

  visualbruno/ComfyUI-Trellis2#200 · Filter by author SimpleRickSanchez opened on Aug 31, 2026
  1

• wheels for linux torch2.9+cu128

  visualbruno/ComfyUI-Trellis2#199 · Filter by author philonaut666 opened on Aug 25, 2026

• [Feature Request] Multi-views Support for Pixal3D Model

  visualbruno/ComfyUI-Trellis2#198 · Filter by author ultraman-blazar opened on Aug 20, 2026
  2

• [Blackwell/sm_120] Prebuilt wheels lack sm_120 kernels; int32 overflow in svox2vert.cu at 2048 (patch included)

  visualbruno/ComfyUI-Trellis2#197 · Filter by author MakitaToki opened on Aug 18, 2026
  1

• Texture stage outputs noise on RTX 3070 (Ampere) — identical across weight formats, torch versions and sparse-conv algorithms; geometry is fine

  visualbruno/ComfyUI-Trellis2#195 · Filter by author tiagofoil opened on Aug 15, 2026
  1

• [Bug] GGUF fork: sparse_structure_resolution > 32 always OOMs — missing ratio correction in sample_shape_slat_cascade (with fix)

  visualbruno/ComfyUI-Trellis2#193 · Filter by author carroyoaesa opened on Jul 28, 2026

• Mesh Texturing workflow will slightly offset the original mesh

  visualbruno/ComfyUI-Trellis2#189 · Filter by author shimmery1210 opened on Jun 7, 2026

• NATTEN failure: CUDA runtime error: no kernel image is available for execution on the device

  visualbruno/ComfyUI-Trellis2#187 · Filter by author streamdelightgit opened on Jun 5, 2026
  2

• [ERROR] !!! Exception during processing !!! Error while deserializing header: InvalidHeaderDeserialization

  visualbruno/ComfyUI-Trellis2#186 · Filter by author Hazukiaoi opened on Jun 3, 2026
  1

• running on rocm 7.2 (or in general rocm)

  visualbruno/ComfyUI-Trellis2#185 · Filter by author ilker-aktuna opened on Jun 1, 2026
  22

• Please add wheels for Torch 2.11+cu128 (Windows)

  visualbruno/ComfyUI-Trellis2#184 · Filter by author djfaktor opened on Jun 1, 2026
  4

• Working Linux install (Fedora 43, RTX 40-series, Python 3.12)

  visualbruno/ComfyUI-Trellis2#182 · Filter by author Liatach opened on May 31, 2026
  5

• Linux wheels/Torch2110 missing cp312 builds — cumesh, flex_gemm, o_voxel

  visualbruno/ComfyUI-Trellis2#180 · Filter by author dbollwerk opened on May 27, 2026

• pixal3d holes and reconstruct and remesh with inner shell removal holes

  visualbruno/ComfyUI-Trellis2#176 · Filter by author anon7-7 opened on May 22, 2026
  6

• ModuleNotFoundError: No module named 'utils3d.pt'

  visualbruno/ComfyUI-Trellis2#174 · Filter by author sshurx-afk opened on May 17, 2026
  10

• 'Trellis2ImageTo3DPipeline' object has no attribute 'isPixal3D'

  visualbruno/ComfyUI-Trellis2#171 · Filter by author wellchichi opened on May 14, 2026
  2

• [Linux] OOM in sparse_unet_vae chunked_apply during texture encoding — chunk_size=65536 too large at 2048 resolution

  visualbruno/ComfyUI-Trellis2#169 · Filter by author dbollwerk opened on May 12, 2026

• Linux/Blackwell] VRAM not released between pipeline stages — OOM at reconstruction (cudaMallocAsync)

  visualbruno/ComfyUI-Trellis2#168 · Filter by author dbollwerk opened on May 12, 2026
  1

• Running the workflow with FP 16 or FP32

  visualbruno/ComfyUI-Trellis2#167 · Filter by author ianchiu321-blip opened on May 7, 2026

• trellis2DecodeLatens

  visualbruno/ComfyUI-Trellis2#166 · Filter by author liujintiger opened on Apr 24, 2026

• need a wheel for Torch210+CP312+cuda130 on Windows

  visualbruno/ComfyUI-Trellis2#165 · Filter by author QTHunYuan opened on Apr 21, 2026
  4

• Linux + Ampere (sm_86) install guide / installer script

  visualbruno/ComfyUI-Trellis2#164 · Filter by author squirtymcgirt opened on Apr 20, 2026
  1

• ImportError: DLL load failed while importing

  visualbruno/ComfyUI-Trellis2#163 · Filter by author QTHunYuan opened on Apr 20, 2026
  1