AssertionError在comfyui里的解决办法 ## Additional Context (Please add any additional context or steps to reproduce the error here)## Attached Workflow Please make sure that workflow does not contain any sensitive information such as API keys or passwords. ``` {"id":"592bffdc-1875-4a09-9fb6-6bd83518adb4","revision":0,"last_node_id":26,"last_link_id":33,"nodes":[{"id":12,"type":"VAEDecode","pos":[1600,450],"size":[200,100],"flags":{},"order":13,"mode":0,"inputs":[{"localized_name":"Latent","name":"samples","type":"LATENT","link":17},{"localized_name":"vae","name":"vae","type":"VAE","link":10}],"outputs":[{"localized_name":"图像","name":"IMAGE","type":"IMAGE","links":[18]}],"title":"🎨 VAE解码","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"VAEDecode"},"widgets_values":[]},{"id":8,"type":"CLIPTextEncode","pos":[396.6999816894531,692.300048828125],"size":[400,150],"flags":{},"order":7,"mode":0,"inputs":[{"localized_name":"clip","name":"clip","type":"CLIP","link":8},{"localized_name":"文本","name":"text","type":"STRING","widget":{"name":"text"},"link":null}],"outputs":[{"localized_name":"条件","name":"CONDITIONING","type":"CONDITIONING","links":[12]}],"title":"❌ 负向提示词","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"CLIPTextEncode"},"widgets_values":["blurry, low quality, distorted"]},{"id":7,"type":"CLIPTextEncode","pos":[397.79986572265625,456.6000061035156],"size":[400,200],"flags":{},"order":6,"mode":0,"inputs":[{"localized_name":"clip","name":"clip","type":"CLIP","link":7},{"localized_name":"文本","name":"text","type":"STRING","widget":{"name":"text"},"link":null}],"outputs":[{"localized_name":"条件","name":"CONDITIONING","type":"CONDITIONING","links":[11]}],"title":"✨ 正向提示词","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"CLIPTextEncode"},"widgets_values":["professional modern office, clean minimalist design, soft natural lighting, high quality commercial photography, neutral colors, elegant atmosphere, depth of field, bokeh effect"]},{"id":9,"type":"FluxGuidance","pos":[852.199951171875,456.60003662109375],"size":[300,100],"flags":{},"order":9,"mode":0,"inputs":[{"localized_name":"条件","name":"conditioning","type":"CONDITIONING","link":11},{"localized_name":"引导","name":"guidance","type":"FLOAT","widget":{"name":"guidance"},"link":null}],"outputs":[{"localized_name":"条件","name":"CONDITIONING","type":"CONDITIONING","links":[13]}],"title":"🎯 Flux引导","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"FluxGuidance"},"widgets_values":[3.5]},{"id":6,"type":"VAELoader","pos":[41.13795852661133,579.2371826171875],"size":[300,100],"flags":{},"order":0,"mode":0,"inputs":[{"localized_name":"vae名称","name":"vae_name","type":"COMBO","widget":{"name":"vae_name"},"link":null}],"outputs":[{"localized_name":"VAE","name":"VAE","type":"VAE","links":[10]}],"title":"🎨 VAE加载器","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"VAELoader"},"widgets_values":["Flux\\ae.sft"]},{"id":1,"type":"LoadImage","pos":[50,50],"size":[320,314],"flags":{},"order":1,"mode":0,"inputs":[{"localized_name":"图像","name":"image","type":"COMBO","widget":{"name":"image"},"link":null},{"localized_name":"选择文件上传","name":"upload","type":"IMAGEUPLOAD","widget":{"name":"upload"},"link":null}],"outputs":[{"localized_name":"图像","name":"IMAGE","type":"IMAGE","links":[1,27]},{"localized_name":"遮罩","name":"MASK","type":"MASK","links":null}],"title":"📷 输入图片","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"LoadImage"},"widgets_values":["小米.jpg","image"]},{"id":21,"type":"ImageScaleToTotalPixels","pos":[430.2999267578125,-0.8984887599945068],"size":[315,82],"flags":{"collapsed":false},"order":5,"mode":0,"inputs":[{"localized_name":"图像","name":"image","type":"IMAGE","link":27},{"localized_name":"缩放算法","name":"upscale_method","type":"COMBO","widget":{"name":"upscale_method"},"link":null},{"localized_name":"像素数量","name":"megapixels","type":"FLOAT","widget":{"name":"megapixels"},"link":null}],"outputs":[{"localized_name":"图像","name":"IMAGE","type":"IMAGE","links":[28]}],"properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"ImageScaleToTotalPixels"},"widgets_values":["lanczos",1]},{"id":4,"type":"DualCLIPLoader","pos":[50,400],"size":[300,130],"flags":{},"order":2,"mode":0,"inputs":[{"localized_name":"CLIP名称1","name":"clip_name1","type":"COMBO","widget":{"name":"clip_name1"},"link":null},{"localized_name":"CLIP名称2","name":"clip_name2","type":"COMBO","widget":{"name":"clip_name2"},"link":null},{"localized_name":"类型","name":"type","type":"COMBO","widget":{"name":"type"},"link":null},{"localized_name":"设备","name":"device","shape":7,"type":"COMBO","widget":{"name":"device"},"link":null}],"outputs":[{"localized_name":"CLIP","name":"CLIP","type":"CLIP","links":[7,8]}],"title":"🧠 CLIP加载器","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"DualCLIPLoader"},"widgets_values":["t5xxl_fp8_e4m3fn.safetensors","clip_l.safetensors","flux","default"]},{"id":3,"type":"GetImageSize","pos":[282.9517517089844,985.5597534179688],"size":[200,100],"flags":{},"order":10,"mode":0,"inputs":[{"localized_name":"image","name":"image","type":"IMAGE","link":3}],"outputs":[{"localized_name":"width","name":"width","type":"INT","links":[15,29]},{"localized_name":"height","name":"height","type":"INT","links":[16,30]}],"title":"📏 获取尺寸","properties":{"cnr_id":"stability-ComfyUI-nodes","ver":"001154622564b17223ce0191803c5fff7b87146c","Node name for S&R":"GetImageSize"},"widgets_values":[]},{"id":11,"type":"KSampler","pos":[1202.199951171875,456.60003662109375],"size":[350,262],"flags":{},"order":12,"mode":0,"inputs":[{"localized_name":"模型","name":"model","type":"MODEL","link":33},{"localized_name":"正面条件","name":"positive","type":"CONDITIONING","link":13},{"localized_name":"负面条件","name":"negative","type":"CONDITIONING","link":12},{"localized_name":"Latent图像","name":"latent_image","type":"LATENT","link":31},{"localized_name":"种子","name":"seed","type":"INT","widget":{"name":"seed"},"link":null},{"localized_name":"步数","name":"steps","type":"INT","widget":{"name":"steps"},"link":null},{"localized_name":"cfg","name":"cfg","type":"FLOAT","widget":{"name":"cfg"},"link":null},{"localized_name":"采样器名称","name":"sampler_name","type":"COMBO","widget":{"name":"sampler_name"},"link":null},{"localized_name":"调度器","name":"scheduler","type":"COMBO","widget":{"name":"scheduler"},"link":null},{"localized_name":"降噪","name":"denoise","type":"FLOAT","widget":{"name":"denoise"},"link":null}],"outputs":[{"localized_name":"Latent","name":"LATENT","type":"LATENT","links":[17]}],"title":"🎲 采样器","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"KSampler"},"widgets_values":[993131313097047,"randomize",10,3.5,"euler","normal",1]},{"id":10,"type":"EmptySD3LatentImage","pos":[1105.3441162109375,946.8762817382812],"size":[300,150],"flags":{},"order":11,"mode":0,"inputs":[{"localized_name":"宽度","name":"width","type":"INT","widget":{"name":"width"},"link":29},{"localized_name":"高度","name":"height","type":"INT","widget":{"name":"height"},"link":30},{"localized_name":"批量大小","name":"batch_size","type":"INT","widget":{"name":"batch_size"},"link":null}],"outputs":[{"localized_name":"Latent","name":"LATENT","type":"LATENT","links":[31]}],"title":"🌌 空白潜在图像","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"EmptySD3LatentImage"},"widgets_values":[512,512,1]},{"id":13,"type":"ImageScale","pos":[1225.1563720703125,93.6550064086914],"size":[300,150],"flags":{},"order":14,"mode":0,"inputs":[{"localized_name":"图像","name":"image","type":"IMAGE","link":18},{"localized_name":"缩放算法","name":"upscale_method","type":"COMBO","widget":{"name":"upscale_method"},"link":null},{"localized_name":"宽度","name":"width","type":"INT","widget":{"name":"width"},"link":15},{"localized_name":"高度","name":"height","type":"INT","widget":{"name":"height"},"link":16},{"localized_name":"裁剪","name":"crop","type":"COMBO","widget":{"name":"crop"},"link":null}],"outputs":[{"localized_name":"图像","name":"IMAGE","type":"IMAGE","links":[19]}],"title":"📐 背景尺寸调整","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"ImageScale"},"widgets_values":["lanczos",1024,1024,"disabled"]},{"id":2,"type":"RMBG","pos":[460.11370849609375,136.773681640625],"size":[300,266],"flags":{},"order":4,"mode":0,"inputs":[{"localized_name":"图像","name":"image","type":"IMAGE","link":1},{"localized_name":"背景颜色","name":"background_color","shape":7,"type":"COLOR","link":null},{"localized_name":"模型","name":"model","type":"COMBO","widget":{"name":"model"},"link":null},{"localized_name":"灵敏度","name":"sensitivity","shape":7,"type":"FLOAT","widget":{"name":"sensitivity"},"link":null},{"localized_name":"处理分辨率","name":"process_res","shape":7,"type":"INT","widget":{"name":"process_res"},"link":null},{"localized_name":"遮罩模糊","name":"mask_blur","shape":7,"type":"INT","widget":{"name":"mask_blur"},"link":null},{"localized_name":"遮罩偏移","name":"mask_offset","shape":7,"type":"INT","widget":{"name":"mask_offset"},"link":null},{"localized_name":"反转输出","name":"invert_output","shape":7,"type":"BOOLEAN","widget":{"name":"invert_output"},"link":null},{"localized_name":"精细前景优化","name":"refine_foreground","shape":7,"type":"BOOLEAN","widget":{"name":"refine_foreground"},"link":null},{"localized_name":"背景类型","name":"background","shape":7,"type":"COMBO","widget":{"name":"background"},"link":null}],"outputs":[{"localized_name":"图像","name":"IMAGE","type":"IMAGE","links":[3]},{"localized_name":"遮罩","name":"MASK","type":"MASK","links":[4]},{"localized_name":"遮罩图像","name":"MASK_IMAGE","type":"IMAGE","links":null}],"title":"🎭 背景移除","properties":{"cnr_id":"comfyui-rmbg","ver":"8577848f31ed7dcf19b920451e7e90fad17cbc3b","Node name for S&R":"RMBG"},"widgets_values":["RMBG-2.0",0.5,1024,2,0,"Alpha",false,"Alpha"],"color":"#222e40","bgcolor":"#364254"},{"id":16,"type":"PreviewImage","pos":[815.4578247070312,4.8791584968566895],"size":[300,250],"flags":{},"order":8,"mode":0,"inputs":[{"localized_name":"图像","name":"images","type":"IMAGE","link":3}],"outputs":[],"title":"👁️ 预览分离结果","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"PreviewImage"},"widgets_values":[]},{"id":15,"type":"SaveImage","pos":[1914.37451171875,-12.836181640625],"size":[300,350],"flags":{},"order":16,"mode":0,"inputs":[{"localized_name":"图片","name":"images","type":"IMAGE","link":21},{"localized_name":"文件名前缀","name":"filename_prefix","type":"STRING","widget":{"name":"filename_prefix"},"link":null}],"outputs":[],"title":"💾 保存结果","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"SaveImage"},"widgets_values":["flux_background_replaced"]},{"id":14,"type":"ImageCompositeMasked","pos":[1589.7611083984375,-118.13032531738281],"size":[300,200],"flags":{},"order":15,"mode":0,"inputs":[{"localized_name":"目标图像","name":"destination","type":"IMAGE","link":19},{"localized_name":"来源图像","name":"source","type":"IMAGE","link":28},{"localized_name":"遮罩","name":"mask","shape":7,"type":"MASK","link":4},{"localized_name":"x","name":"x","type":"INT","widget":{"name":"x"},"link":null},{"localized_name":"y","name":"y","type":"INT","widget":{"name":"y"},"link":null},{"localized_name":"缩放来源图像","name":"resize_source","type":"BOOLEAN","widget":{"name":"resize_source"},"link":null}],"outputs":[{"localized_name":"图像","name":"IMAGE","type":"IMAGE","links":[21]}],"title":"🔄 图像合成","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"ImageCompositeMasked"},"widgets_values":[0,0,false]},{"id":17,"type":"PreviewImage","pos":[1839.8709716796875,604.6951293945312],"size":[300,250],"flags":{},"order":17,"mode":0,"inputs":[{"localized_name":"图像","name":"images","type":"IMAGE","link":18}],"outputs":[],"title":"👁️ 预览生成背景","properties":{"cnr_id":"comfy-core","ver":"0.3.29","Node name for S&R":"PreviewImage"},"widgets_values":[]},{"id":26,"type":"NunchakuFluxDiTLoader","pos":[40.674591064453125,729.7367553710938],"size":[315,202],"flags":{},"order":3,"mode":0,"inputs":[{"localized_name":"model_path","name":"model_path","type":"COMBO","widget":{"name":"model_path"},"link":null},{"localized_name":"cache_threshold","name":"cache_threshold","type":"FLOAT","widget":{"name":"cache_threshold"},"link":null},{"localized_name":"attention","name":"attention","type":"COMBO","widget":{"name":"attention"},"link":null},{"localized_name":"cpu_offload","name":"cpu_offload","type":"COMBO","widget":{"name":"cpu_offload"},"link":null},{"localized_name":"device_id","name":"device_id","type":"INT","widget":{"name":"device_id"},"link":null},{"localized_name":"data_type","name":"data_type","type":"COMBO","widget":{"name":"data_type"},"link":null},{"localized_name":"i2f_mode","name":"i2f_mode","shape":7,"type":"COMBO","widget":{"name":"i2f_mode"},"link":null}],"outputs":[{"localized_name":"模型","name":"MODEL","type":"MODEL","links":[33]}],"properties":{"cnr_id":"ComfyUI-nunchaku","ver":"73dc0ad21765045136948309011cffac94d32ad9","Node name for S&R":"NunchakuFluxDiTLoader"},"widgets_values":["svdq-int4-flux.1-depth-dev",0.5000000000000001,"nunchaku-fp16","disable",0,"float16","enabled"]}],"links":[[1,1,0,2,0,"IMAGE"],[3,2,0,16,0,"IMAGE"],[4,2,1,14,2,"MASK"],[7,4,0,7,0,"CLIP"],[8,4,0,8,0,"CLIP"],[10,6,0,12,1,"VAE"],[11,7,0,9,0,"CONDITIONING"],[12,8,0,11,2,"CONDITIONING"],[13,9,0,11,1,"CONDITIONING"],[15,3,0,13,2,"INT"],[16,3,1,13,3,"INT"],[17,11,0,12,0,"LATENT"],[18,12,0,17,0,"IMAGE"],[19,13,0,14,0,"IMAGE"],[21,14,0,15,0,"IMAGE"],[27,1,0,21,0,"IMAGE"],[28,21,0,14,1,"IMAGE"],[29,3,0,10,0,"INT"],[30,3,1,10,1,"INT"],[31,10,0,11,3,"LATENT"],[33,26,0,11,0,"MODEL"]],"groups":[{"id":1,"title":"📷 图像输入与预处理","bounding":[30,10,1100,350],"color":"#3f789e","font_size":24,"flags":{}},{"id":2,"title":"🧠 模型与提示词","bounding":[30,360,800,500],"color":"#88A96B","font_size":24,"flags":{}},{"id":3,"title":"🎯 Flux生成流程","bounding":[832.199951171875,366.60003662109375,750,400],"color":"#B06634","font_size":24,"flags":{}},{"id":4,"title":"🔄 合成与输出","bounding":[1290.34033203125,-109.76000213623047,750,450],"color":"#A1678D","font_size":24,"flags":{}}],"config":{},"extra":{"ds":{"scale":0.9090909090909098,"offset":[-521.868340703553,79.93805687674202]},"frontendVersion":"1.17.11","VHS_latentpreview":false,"VHS_latentpreviewrate":0,"VHS_MetadataImage":true,"VHS_KeepIntermediate":true},"version":0.4} ```怎么解决这个问题？