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 actionBJ4C0X1ZVWV2TMCPGlh1G/hYm2Imm70Atohl8rdfC4nzaeD9AICEIwdRaL30oJKjwT5BE0BQFnq3aqBtQZpjtcSKYfA=