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 action8W396Y1H8EF58B5MvUz3T5tlZHyqsXydW05n8IZjSX8sbcSzD5YHSfkNw3fs5NC7l6I4xehAaaQe4RCzyi61ByMjkTojwNEUqPmAkS5AxiYDjPnvTmrvAYXOWpc=