* 获取错误堆叠图分布 * @param {*} projectId * @param {*} countType * @param {*} errorType * @param {*} startAt * @param {*} endAt * @param {*} extendCondition
(projectId, startAt, endAt, countType, errorNameList = [], url = '')
source not stored for this graph (policy: none)
nothing calls this directly
no test coverage detected