base/scheduler/scheduler_config.json

{
  "_class_name": "FlowUniPCMultistepScheduler",
  "_diffusers_version": "0.33.0",
  "num_train_timesteps": 1000,
  "solver_order": 2,
  "prediction_type": "flow_prediction",
  "shift": 5.0,
  "predict_x0": true,
  "solver_type": "bh2",
  "lower_order_final": true,
  "disable_corrector": [],
  "flow_shift": 5.0
}