You might encounter the following error when doing the Flux Lora Training,
“Error occurred when executing InitFluxLoRATraining: 'files/ComfyUI/input/training_input_1' is not a directory”
Solution:
Make sure you put the correct path in the “TrainingDatasetAdd” node, this node will implicitly add a your ComfyUI root path at the very front of your path string. So if your local dataset path is “/workspace/ComfyUI/input/flux_lora_training_input_1”, then the correct dataset path for that node is “input/flux_lora_training_input_1”.