wan 2.1 json workflow

Im getting those *very* weird results with wan 2.1, and i'm not sure why. using CausVid LoRA from Kijai. My workspace:
{
  "id": "17973ede-867d-4d77-8876-2fe9deccc54b",
  "revision": 0,
  "last_node_id": 29,
  "last_link_id": 10,
  "nodes": [
    {
      "id": 20,
      "type": "VAELoader",
      "pos": [
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      ],
      "size": [
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      ],
      "flags": {},
      "order": 0,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "VAE",
          "type": "VAE",
          "links": [
            6
          ]
        }
      ],
      "properties": {
        "cnr_id": "comfy-core",
        "ver": "0.3.32",
        "Node name for S&R": "VAELoader"
      },
      "widgets_values": [
        "Wan2_1_VAE_bf16.safetensors"
      ]
    },
    {
      "id": 8,
      "type": "PreviewImage",
      "pos": [
        1109,
        204
      ],
      "size": [
        140,
        246
      ],
      "flags": {},
      "order": 10,
      "mode": 0,
      "inputs": [
        {
          "name": "images",
          "type": "IMAGE",
          "link": 8
        }
      ],
      "outputs": [],
      "properties": {
        "cnr_id": "comfy-core",
        "ver": "0.3.32",
        "Node name for S&R": "PreviewImage"
      },
      "widgets_values": []
    },
    {
      "id": 14,
      "type": "VAEDecode",
      "pos": [
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      ],
      "size": [
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      ],
      "flags": {},
      "order": 8,
      "mode": 0,
      "inputs": [
        {
          "name": "samples",
          "type": "LATENT",
          "link": 5
        },
        {
          "name": "vae",
          "type": "VAE",
          "link": 6
        }
      ],
      "outputs": [
        {
          "name": "IMAGE",
          "type": "IMAGE",
          "links": [
            7,
            8
          ]
        }
      ],
      "properties": {
        "cnr_id": "comfy-core",
        "ver": "0.3.32",
        "Node name for S&R": "VAEDecode"
      },
      "widgets_values": []
    },
    {
      "id": 6,
      "type": "WanVideoSampler",
      "pos": [
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        278.641357421875
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      "size": [
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      ],
      "flags": {},
      "order": 7,
      "mode": 0,
      "inputs": [
        {
          "name": "model",
          "type": "WANVIDEOMODEL",
          "link": 1
        },
        {
          "name": "image_embeds",
          "type": "WANVIDIMAGE_EMBEDS",
          "link": 9
        },
        {
          "name": "text_embeds",
          "shape": 7,
          "type": "WANVIDEOTEXTEMBEDS",
          "link": 3
        },
        {
          "name": "samples",
          "shape": 7,
          "type": "LATENT",
          "link": 4
        },
        {
          "name": "feta_args",
          "shape": 7,
          "type": "FETAARGS",
          "link": null
        },
        {
          "name": "context_options",
          "shape": 7,
          "type": "WANVIDCONTEXT",
          "link": null
        },
        {
          "name": "cache_args",
          "shape": 7,
          "type": "CACHEARGS",
          "link": null
        },
        {
          "name": "flowedit_args",
          "shape": 7,
          "type": "FLOWEDITARGS",
          "link": null
        },
        {
          "name": "slg_args",
          "shape": 7,
          "type": "SLGARGS",
          "link": null
        },
        {
          "name": "loop_args",
          "shape": 7,
          "type": "LOOPARGS",
          "link": null
        },
        {
          "name": "experimental_args",
          "shape": 7,
          "type": "EXPERIMENTALARGS",
          "link": null
        },
        {
          "name": "sigmas",
          "shape": 7,
          "type": "SIGMAS",
          "link": null
        },
        {
          "name": "unianimate_poses",
          "shape": 7,
          "type": "UNIANIMATE_POSE",
          "link": null
        },
        {
          "name": "fantasytalking_embeds",
          "shape": 7,
          "type": "FANTASYTALKING_EMBEDS",
          "link": null
        },
        {
          "name": "uni3c_embeds",
          "shape": 7,
          "type": "UNI3C_EMBEDS",
          "link": null
        }
      ],
      "outputs": [
        {
          "name": "samples",
          "type": "LATENT",
          "links": [
            5
          ]
        }
      ],
      "properties": {
        "aux_id": "Kijai/ComfyUI-WanVideoWrapper",
        "Node name for S&R": "WanVideoSampler",
        "ver": "2b96d9cef29008a14bb0e93f59a69046995171be"
      },
      "widgets_values": [
        30,
        6,
        5,
        221788452739942,
        "randomize",
        true,
        "unipc",
        0,
        1,
        false,
        "comfy"
      ]
    },
    {
      "id": 13,
      "type": "WanVideoLoraSelect",
      "pos": [
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      ],
      "size": [
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        126
      ],
      "flags": {},
      "order": 1,
      "mode": 0,
      "inputs": [
        {
          "name": "prev_lora",
          "shape": 7,
          "type": "WANVIDLORA",
          "link": null
        },
        {
          "name": "blocks",
          "shape": 7,
          "type": "SELECTEDBLOCKS",
          "link": null
        }
      ],
      "outputs": [
        {
          "name": "lora",
          "type": "WANVIDLORA",
          "links": [
            2
          ]
        }
      ],
      "properties": {
        "aux_id": "Kijai/ComfyUI-WanVideoWrapper",
        "Node name for S&R": "WanVideoLoraSelect",
        "ver": "2b96d9cef29008a14bb0e93f59a69046995171be"
      },
      "widgets_values": [
        "Wan21_CausVid_14B_T2V_lora_rank32_v2.safetensors",
        1,
        false
      ]
    },
    {
      "id": 28,
      "type": "LoadWanVideoT5TextEncoder",
      "pos": [
        -503.7929992675781,
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      ],
      "size": [
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        130
      ],
      "flags": {},
      "order": 2,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "wan_t5_model",
          "type": "WANTEXTENCODER",
          "links": [
            10
          ]
        }
      ],
      "properties": {
        "Node name for S&R": "LoadWanVideoT5TextEncoder"
      },
      "widgets_values": [
        "umt5-xxl-enc-fp8_e4m3fn.safetensors",
        "bf16",
        "offload_device",
        "disabled"
      ]
    },
    {
      "id": 7,
      "type": "VHS_VideoCombine",
      "pos": [
        1101,
        444
      ],
      "size": [
        210,
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      ],
      "flags": {},
      "order": 9,
      "mode": 0,
      "inputs": [
        {
          "name": "images",
          "type": "IMAGE",
          "link": 7
        },
        {
          "name": "audio",
          "shape": 7,
          "type": "AUDIO",
          "link": null
        },
        {
          "name": "meta_batch",
          "shape": 7,
          "type": "VHS_BatchManager",
          "link": null
        },
        {
          "name": "vae",
          "shape": 7,
          "type": "VAE",
          "link": null
        }
      ],
      "outputs": [
        {
          "name": "Filenames",
          "type": "VHS_FILENAMES",
          "links": null
        }
      ],
      "properties": {
        "cnr_id": "comfyui-videohelpersuite",
        "ver": "1.6.1",
        "Node name for S&R": "VHS_VideoCombine"
      },
      "widgets_values": {
        "frame_rate": 8,
        "loop_count": 0,
        "filename_prefix": "AnimateDiff",
        "format": "video/h265-mp4",
        "pix_fmt": "yuv420p10le",
        "crf": 22,
        "save_metadata": true,
        "pingpong": false,
        "save_output": true,
        "videopreview": {
          "hidden": false,
          "paused": false,
          "params": {
            "filename": "AnimateDiff_00003.mp4",
            "subfolder": "",
            "type": "output",
            "format": "video/h265-mp4",
            "frame_rate": 8,
            "workflow": "AnimateDiff_00003.png",
            "fullpath": "/workspace/ComfyUI/output/AnimateDiff_00003.mp4"
          }
        }
      }
    },
    {
      "id": 17,
      "type": "EmptyLatentImage",
      "pos": [
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      ],
      "size": [
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      ],
      "flags": {},
      "order": 3,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "LATENT",
          "type": "LATENT",
          "links": [
            4
          ]
        }
      ],
      "properties": {
        "cnr_id": "comfy-core",
        "ver": "0.3.32",
        "Node name for S&R": "EmptyLatentImage"
      },
      "widgets_values": [
        512,
        512,
        40
      ]
    },
    {
      "id": 24,
      "type": "WanVideoEmptyEmbeds",
      "pos": [
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      ],
      "size": [
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      "flags": {},
      "order": 4,
      "mode": 0,
      "inputs": [
        {
          "name": "control_embeds",
          "shape": 7,
          "type": "WANVIDIMAGE_EMBEDS",
          "link": null
        }
      ],
      "outputs": [
        {
          "name": "image_embeds",
          "type": "WANVIDIMAGE_EMBEDS",
          "links": [
            9
          ]
        }
      ],
      "properties": {
        "Node name for S&R": "WanVideoEmptyEmbeds"
      },
      "widgets_values": [
        512,
        512,
        41
      ]
    },
    {
      "id": 2,
      "type": "WanVideoModelLoader",
      "pos": [
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      ],
      "size": [
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      ],
      "flags": {},
      "order": 5,
      "mode": 0,
      "inputs": [
        {
          "name": "compile_args",
          "shape": 7,
          "type": "WANCOMPILEARGS",
          "link": null
        },
        {
          "name": "block_swap_args",
          "shape": 7,
          "type": "BLOCKSWAPARGS",
          "link": null
        },
        {
          "name": "lora",
          "shape": 7,
          "type": "WANVIDLORA",
          "link": 2
        },
        {
          "name": "vram_management_args",
          "shape": 7,
          "type": "VRAM_MANAGEMENTARGS",
          "link": null
        },
        {
          "name": "vace_model",
          "shape": 7,
          "type": "VACEPATH",
          "link": null
        },
        {
          "name": "fantasytalking_model",
          "shape": 7,
          "type": "FANTASYTALKINGMODEL",
          "link": null
        }
      ],
      "outputs": [
        {
          "name": "model",
          "type": "WANVIDEOMODEL",
          "links": [
            1
          ]
        }
      ],
      "properties": {
        "aux_id": "Kijai/ComfyUI-WanVideoWrapper",
        "Node name for S&R": "WanVideoModelLoader",
        "ver": "2b96d9cef29008a14bb0e93f59a69046995171be"
      },
      "widgets_values": [
        "Wan2_1-T2V-14B_fp8_e4m3fn.safetensors",
        "bf16",
        "disabled",
        "main_device",
        "sdpa"
      ]
    },
    {
      "id": 15,
      "type": "WanVideoTextEncode",
      "pos": [
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      "size": [
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      ],
      "flags": {},
      "order": 6,
      "mode": 0,
      "inputs": [
        {
          "name": "t5",
          "type": "WANTEXTENCODER",
          "link": 10
        },
        {
          "name": "model_to_offload",
          "shape": 7,
          "type": "WANVIDEOMODEL",
          "link": null
        }
      ],
      "outputs": [
        {
          "name": "text_embeds",
          "type": "WANVIDEOTEXTEMBEDS",
          "links": [
            3
          ]
        }
      ],
      "properties": {
        "aux_id": "Kijai/ComfyUI-WanVideoWrapper",
        "Node name for S&R": "WanVideoTextEncode",
        "ver": "2b96d9cef29008a14bb0e93f59a69046995171be"
      },
      "widgets_values": [
        "a dog running around. fixed position.",
        "distortion, jpeg artifacts, moving camera, moving video",
        true
      ]
    }
  ],
  "links": [
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      0,
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      0,
      "WANVIDEOMODEL"
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    [
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      "WANVIDLORA"
    ],
    [
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      "WANVIDEOTEXTEMBEDS"
    ],
    [
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    [
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    ],
    [
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      "WANVIDIMAGE_EMBEDS"
    ],
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  ],
  "groups": [],
  "config": {},
  "extra": {
    "frontendVersion": "1.18.9",
    "VHS_latentpreview": false,
    "VHS_latentpreviewrate": 0,
    "VHS_MetadataImage": true,
    "VHS_KeepIntermediate": true
  },
  "version": 0.4
}