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Tool Invocation Errors with MCP Server (Nacos + Spring AI Alibaba) #73

Description

@0523a

Issue: Tool Invocation Errors with MCP Server (Nacos + Spring AI Alibaba)
Background
Registered an MCP server to local Nacos 3.0.3 using the official nacos-mcp-wrapper-python sample code (docs link).
MCP server works normally via tools like Cherry Studio post-registration.
Problem Details
When invoking the Nacos-registered MCP server via the Spring AI Alibaba Nacos MCP framework:
Client registration to Nacos succeeds:
Image

Image

Errors occur during model-initiated tool invocation:
Client-side error:Image
MCP Server-side errors:
Image

Image Request Has anyone encountered a similar compatibility/invocation issue between nacos-mcp-wrapper-python (server) and Spring AI Alibaba Nacos MCP (client)? Any debugging hints or solutions are welcome.

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