AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action91G6FW53F6K12TFMJBvbndh0qediHJ2munIgjOPE70I1kPkz/qKmOgoJ/fPgYVOCI4OwcaLxQxynYbpiPoMa/YYXZjrlJHKxSHmT//QbpcrQIhSJQN8hJaNc/z8=