AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action37BQ5QTYY3WXW2Y8dtIBESSx+54r1qVzO6wvm3+UUDocK31orFr+pPMWEfPNQw0oiY1Ayd1LQrPl5sXwgwrulDKBTO8=