如何解决AssertionError [ERR_ASSERTION]:false == true?

时间:2019-01-23 11:58:39

标签: angular

我正在使用一个相对较旧的角度版本应用程序:

Angular CLI: 1.7.4
Node: 8.11.1
OS: darwin x64
Angular: 5.2.10
... animations, common, compiler, compiler-cli, core, forms
... http, language-service, platform-browser
... platform-browser-dynamic, router

@angular/cdk: 5.2.5
@angular/cli: 1.7.4
@angular/material-moment-adapter: 6.4.2
@angular/material: 5.2.5
@angular-devkit/build-optimizer: 0.3.2
@angular-devkit/core: 0.3.2
@angular-devkit/schematics: 0.3.2
@ngtools/json-schema: 1.2.0
@ngtools/webpack: 1.10.2
@schematics/angular: 0.3.2
@schematics/package-update: 0.3.2
typescript: 2.4.2
webpack: 3.11.0

该应用程序运行正常,但有时会退出并在控制台上引发以下错误:

  

AssertionError [ERR_ASSERTION]:false == true       在PriorityNode.removeChild(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/priority.js:74:3)       在PriorityNode.remove(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/priority.js:62:15)       在PriorityTree.add(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/priority.js:163:23)       在Stream._initPriority(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/stream.js:101:25)       在新的Stream(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/stream.js:76:8)       在Connection._createStream(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/connection.js:388:16)       在Connection._handleHeaders(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/connection.js:436:21)       在Connection._handleFrame(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/connection.js:319:10)       在解析器。 (/用户/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/connection.js:156:10)       在emitOne上(events.js:116:13)       在Parser.emit(events.js:211:7)       在addChunk(/Users/xxxx/yyyy/node_modules/read-stream/lib/_stream_visible.js:284:12)       在可读AddChunk(/Users/xxxx/yyyy/node_modules/read-stream/lib/_stream_visible.js:271:11)       在Parser.Readable.push(/Users/xxxx/yyyy/node_modules/ready-stream/lib/_stream_visible.js:238:10)       在Parser.Transform.push(/Users/xxxx/yyyy/node_modules/ready-stream/lib/_stream_transform.js:146:32)       在下一个(/Users/xxxx/yyyy/node_modules/spdy-transport/lib/spdy-transport/protocol/base/parser.js:53:12)

一直在搜索并找到this one,但看起来与我的问题有所不同,没有任何建议可以给我正确的解决方法。

任何提示或想法如何解决?在实现了eventEmitter函数以将某些数据从子组件传递到父组件之后,我注意到了该错误。 这可能是原因吗?

0 个答案:

没有答案