Error : 400 bad request in executing multi agent code

[aditikapilkaushal]

We are executing the multiagent collaboration notebook. After generating graph chart it is failing with the error :BadRequestError: Error code: 400 - {'error': {'message': "'Chart Generator' does not match '^[a-zA-Z0-9_-]{1,64}$' - 'messages.5.name'", 'type': 'invalid_request_error', 'param': None, 'code': None}}

[hinthornw]

Should be fixed now!