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 actionWC6R0K2JS5PS638RpmB8zcKBvovfUL0WZdg4jRxz83fJHoCfpqBFIh9b+RL43XburNpSef6B3R6nq0iiz9WK+E/cwHk=