You are working on the OpenHands/OpenHands-CLI repository. The source code is checked out at /testbed at…

You are working on the OpenHands/OpenHands-CLI repository. The source code is checked out at /testbed at…: a task in SWE-Lego-RL-2699 (Harbor dataset). When users have a malformed mcp.json configuration file, the error handling differs significantly between the CLI TUI and ACP server: