不断出现以下告警，不知什么原因？
12:28:17.421 [Vue warn]: Property or method "markertap" is not defined on the instance but referenced during render. Make sure that this property is reactive, either in the data option, or for class-based components, by initializing the property. See: https://vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties.
12:28:17.461 (found in <Root>)
12:28:17.481 [Vue warn]: Invalid handler for event "markertap": got undefined
12:28:17.527 (found in <Root>)
1***@qq.com
- 发布：2020-05-19 12:33
- 更新：2020-05-19 12:35
- 阅读：728
1 个回复
1***@qq.com (作者)
之前写的代码，没有这个告警，做了HBuilderX升级后出现这个告警