'MCPClients' object has no attribute 'session' #1099
Description
Bug Description
Traceback (most recent call last):
File "D:\ai\llm\OpenManus\run_mcp.py", line 116, in
asyncio.run(run_mcp())
File "D:\ai\llm\OpenManus\open_manus_env\Lib\asyncio\runners.py", line 195, in run
return runner.run(main)
^^^^^^^^^^^^^^^^
File "D:\ai\llm\OpenManus\open_manus_env\Lib\asyncio\runners.py", line 118, in run
return self._loop.run_until_complete(task)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\ai\llm\OpenManus\open_manus_env\Lib\asyncio\base_events.py", line 691, in run_until_complete
return future.result()
^^^^^^^^^^^^^^^
File "D:\ai\llm\OpenManus\run_mcp.py", line 112, in run_mcp
await runner.cleanup()
File "D:\ai\llm\OpenManus\run_mcp.py", line 65, in cleanup
await self.agent.cleanup()
File "D:\ai\llm\OpenManus\app\agent\mcp.py", line 174, in cleanup
if self.mcp_clients.session:
^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'MCPClients' object has no attribute 'session'. Did you mean: 'sessions'?
Bug solved method
1
Environment information
- System version:windows11
- Python version:3.12
- OpenManus version or branch:0.3.0
- Installation method (e.g.,
pip install -r requirements.txtorpip install -e .):pip install -r requirements.txt
Extra information
No response