Merge PR #1953: fix: catch BaseException in MCP connection to handle CancelledError

fix: catch BaseException in MCP connection to handle CancelledError
2026-03-13 10:57:11 +08:00
parent fb9d54da21 127ac39063
commit aab909e936
1 changed files with 1 additions and 1 deletions
--- a/nanobot/agent/loop.py
+++ b/nanobot/agent/loop.py
@@ -139,7 +139,7 @@ class AgentLoop:
            await self._mcp_stack.__aenter__()
            await connect_mcp_servers(self._mcp_servers, self.tools, self._mcp_stack)
            self._mcp_connected = True
-        except Exception as e:
+        except BaseException as e:
            logger.error("Failed to connect MCP servers (will retry next message): {}", e)
            if self._mcp_stack:
                try: