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 actionG4C0F31CAM8TQHKXWrs25Zd+d+XKcEnz4byN2gBm1uu5GTMjwrUWp2Ute8Qru0l7GsgMo1Rn9fRKvMs0QSRdPrhryis=