Describe the problem/error/question
I build a mcpserver used fastmcp,and mcptool can normal be used when aiagent node at version 2.2,but it cause error when aiagent node at version 3
it seems the params be changed
how can i solve this problem
What is the error message (if any)?
[
{
"response": [
{
"type": "text",
"text": "4 validation errors for call[get_cvm_info]\nsessionId\n Unexpected keyword argument [type=unexpected_keyword_argument, input_value='54c4f132f5064378a160c4c82e835435', input_type=str]\n For further information visit https://errors.pydantic.dev/2.12/v/unexpected_keyword_argument\naction\n Unexpected keyword argument [type=unexpected_keyword_argument, input_value='sendMessage', input_type=str]\n For further information visit https://errors.pydantic.dev/2.12/v/unexpected_keyword_argument\nchatInput\n Unexpected keyword argument [type=unexpected_keyword_argument, input_value='容器 ip 被...忙看下能否恢复', input_type=str]\n For further information visit https://errors.pydantic.dev/2.12/v/unexpected_keyword_argument\ntoolCallId\n Unexpected keyword argument [type=unexpected_keyword_argument, input_value='call_00_HxMhH0DiSFmYPKOBMSYIbwr5', input_type=str]\n For further information visit https://errors.pydantic.dev/2.12/v/unexpected_keyword_argument"
}
]
}
]
Please share your workflow
Share the output returned by the last node
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- n8n EXECUTIONS_PROCESS setting (default: own, main):
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