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 actionFC07AM9GAT62YPD917stM4bqlA9vqbF9fS3Ab5F1n78Ss9GZ9VMUnCbUW8xrJsTc/t3AMaxiR6+N5x0bJ2gPcEPsbj8=