Describe the Bug After using the O3 model in a conversation, switching to any other model (including OpenAI models) becomes impossible. This seems to occur only after O3 uses tools/plugins during the session. This issue is highly disruptive because O3 is often excellent at identifying bugs, but I p…

Critical Bug: Cannot Switch Models After Using O3 – Error When Switching

scupit July 21, 2025, 4:24pm 4

@yakovw Are you still able to reproduce this? It seems fixed for me as of today.

1 Like

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