### What happened?

No matter I add Stdio type MCP service, it doesn't work!

After creating any stdio type mcp service in the UI, MCP Tools does not show any Available Tools content either.

But the SSE/HTTP mcp still works.

For example, use the following MCP services:

```json { "mcpServers": { "sequential-thinking": { "command": "npx", "args": [ "-y", "@modelcontextprotocol/server-sequential-thinking" ] } } } ```

### Relevant log output

```shell 20:02:09 - LiteLLM:WARNING: client.py:140 - MCP client connection failed: [Errno 2] No such file or directory 20:02:09 - LiteLLM:WARNING: client.py:140 - MCP client connection failed: [Errno 2] No such file or directory 20:02:09 - LiteLLM:WARNING: client.py:228 - MCP client session is not initialized ```

### Are you a ML Ops Team?

No

### What LiteLLM version are you on ?

v1.77.7 Stable

### Twitter / LinkedIn details

_No response_