# Entering finetuned model into chat.completion

**URL:** <https://community.openai.com/t/entering-finetuned-model-into-chat-completion/930182>\
**Category:** API\
**Tags:** fine-tuning-problems\
**Created:** [September 3, 2024, 10:52pm UTC](https://community.openai.com/t/entering-finetuned-model-into-chat-completion/930182 "2024-09-03T22:52:33Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![luca.bellodi](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/luca.bellodi/32/448859_2.png) [@luca.bellodi](https://community.openai.com/u/luca.bellodi)\
**Post date:** [September 3, 2024, 10:52pm UTC](https://community.openai.com/t/entering-finetuned-model-into-chat-completion/930182/1 "2024-09-03T22:52:33Z")

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Hey guys,

I’m finetuning a model and get this error

Error code: 404 - {‘error’: {‘message’: ‘The model `XXX` does not exist or you do not have access to it.’, ‘type’: ‘invalid\_request\_error’, ‘param’: None, ‘code’: ‘model\_not\_found’}}

I think I’m not entering the propoer name of the finetuned model, which should have the following structure: ft:model:my-org:custom\_suffix:id.

It’s possible I’m not entering the propoer custom\_suffix? that’s the only element in the job I cannot find so I’m simply entering the suffix I gave to the finetuning command.

Thanks for helping this lost user.

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<div class="post-metadata">

**Author:** ![luca.bellodi](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/luca.bellodi/32/448859_2.png) [@luca.bellodi](https://community.openai.com/u/luca.bellodi)\
**Post date:** [September 3, 2024, 11:07pm UTC](https://community.openai.com/t/entering-finetuned-model-into-chat-completion/930182/3 "2024-09-03T23:07:40Z")

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Thanks! I think I have issues with the format of the json file… fixing it now! Thanks