UnhandledPromiseRejectionWarning: MultipleValidationErrors: There were 2 validation errors:
MissingRequiredParameter: Missing required key 'botName' in params
MissingRequiredParameter: Missing required key 'botAlias' in params
at ParamValidator.validate (/Users/drake.zhao/try/rc-assistant/node_modules/aws-sdk/lib/param_validator.js:40:28)
UnhandledPromiseRejectionWarning: MultipleValidationErrors: There were 2 validation errors: