Convert to onnx missing safety_checker

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System Info

Hello,

I'm new to hugging and ai...
I'm trying to convert a model into onnx format for using in software but the folder "safety_checker" and his files are missing.
Why they are not taken into acount for the convertion ?

System win11

Thanks

Who can help?

No response

Information

• The official example scripts
• My own modified scripts

Tasks

• An officially supported task in the examples folder (such as GLUE/SQuAD, ...)
• My own task or dataset (give details below)

Reproduction (minimal, reproducible, runnable)

optimum-cli export onnx --model stablediffusionapi/realistic-vision-v51 SDV51

Expected behavior

Help to get the safety_checker folder and his file corectly converted.