Gemini 2.5-flash-preview has a problem “The model returned an error”. Try disabling MCP servers, or switch models", so using this model is very hard thing.
My request id - 4cf382a1-7d18-41c9-b0cd-24815f93f180
This problem may raise from the start of chatting, now allowing me send the request to him. And this error may rise in the middle of conversation.
The request is about the problem that raised in middle of conversation in the step of his thinking.