The documentation page API/SCHEDULERS/&AMP;NUM;DIFFUSERS.SCHEDULERS.CONSISTENCYDECODERSCHEDULER.SCALE_MODEL_INPUT.SAMPLE doesn’t exist in v0.30.3, but exists on the main version. Click <a href="/docs/diffusers/main/en/api/schedulers/&amp;num;diffusers.schedulers.ConsistencyDecoderScheduler.scale_model_input.sample">here</a> to redirect to the main version of the documentation.