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 actionQ369C51YXEVPJ64K94ibw4Nm0tt5GbI67qHhIvT24S5SVw207CW+q34CKEAQuwvHKGEnwX7YRsJzpAN0/hUuSbMDTIzcw85Xwnsc+RLn7F25K2Ppd34lY1t/X2M=