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 actionMK79CPQ5ACK9FHXSYGAMQMLtrDL/5V0l8alX1BbXXDgGHYoxDDboNsJx5FUMP5h539cu5maIjD/cXvZyIEeiP4E4BrAlElbJ5jRcBqHx11zlnz8eRIMWtVPAxEo=