运维错误里的错误日志，报错错误内容TypeError: Cannot read property componentInstance， 有没有大佬知道是什么原因，下面是错误内容

TypeError: Cannot read property 'componentInstance' of null at f (https://usr/app-service.js:2593:44095) at _ (https://usr/app-service.js:2593:45504) at https://usr/app-service.js:2593:45770 at _ (https://usr/app-service.js:2593:46229) at https://usr/app-service.js:2593:45770 at _ (https://usr/app-service.js:2593:46229) at https://usr/app-service.js:2593:45770 at _ (https://usr/app-service.js:2593:46229) at jt.<anonymous> (https://usr/app-service.js:2593:47387) at jt.__patch__ (https://usr/app-service.js:2593:48512)