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 actionHRGCAZ5T8B23B345EAVzhxUxktcZ2WNaI//KsLTA3Al4hX5lEbIHbv2Zh9zBJ8sz34/835G31yJVMxPnWW38ZLBEnXjyh5Gj5mciIQMyl0ETZFqQ