告警群提示基础库错误是怎么回事?怎么排查问题?
告警内容: 阈值告警,当前1838 上限100 错误样例 (展示top3错误): 1 line:1,column:77,TypeError: undefined is not a function (near '...WeixinJSBridge.subscribeHandler...') Stack:global code 1830次 2 line:1,column:32,TypeError: WeixinJSBridge.subscribeHandler is not a function. (In 'WeixinJSBridge.subscribeHandler('custom_event_vdSync',{"data":[32,[]],"options":{"timestamp":1632155995078}},1,{'nativeTime':1632155995079})', 'WeixinJSBridge.subscribeHandler' is undefined) Stack:global code 1次 3 line:1,column:32,TypeError: WeixinJSBridge.subscribeHandler is not a function. (In 'WeixinJSBridge.subscribeHandler('custom_event_vdSync',{"data":[32,[]],"options":{"timestamp":1632155995079}},3,{'nativeTime':1632155995080})', 'WeixinJSBridge.subscribeHandler' is undefined) Stack:global code 1次