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 actionHVVP0NRRBWM1P4VVv0ObF+2cLcSaXGoaHq7gg1shreAu96rKlTM/37z/MPpUYroFvPK/qSpAilwH5Szsn11twhh0jpRztyf4wGA0J5WTWQCTVyVkfT6EdMClE6I=