AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionMJVS1QYYT86PHD5ZwFoeONDoCAW84zDcUUIE1KbIbErsjmHqWzOyV58IDO5gkHjO6ioHz8LF0db6mMZn+TBdNbmtzTDd+J42iCcgmkv52If/A2YQ