Question

当我使用以下命令构建生产应用程序时，无法打开离子页面： -离子Cordova构建android --prod --aot --vendor-chunk --common-chunk --delete-output-path --buildOptimizer

ERROR Error: Uncaught (in promise): Error: StaticInjectorError[e -> t]: 
StaticInjectorError(Platform: core)[e -> t]: 
NullInjectorError: No provider for t!
Error: StaticInjectorError[e -> t]: 
StaticInjectorError(Platform: core)[e -> t]: 
NullInjectorError: No provider for t!
at t.get (main.0ba0a52252d542706570.js:1)
at main.0ba0a52252d542706570.js:1
at t (main.0ba0a52252d542706570.js:1)
at t.get (main.0ba0a52252d542706570.js:1)
at main.0ba0a52252d542706570.js:1
at t (main.0ba0a52252d542706570.js:1)
at t.get (main.0ba0a52252d542706570.js:1)
at Ru (main.0ba0a52252d542706570.js:1)
at t.get (main.0ba0a52252d542706570.js:1)
at Ru (main.0ba0a52252d542706570.js:1)
at P (polyfills.102b4f7c459a8c593a9f.js:1)
at P (polyfills.102b4f7c459a8c593a9f.js:1)
at polyfills.102b4f7c459a8c593a9f.js:1
at e.invokeTask (polyfills.102b4f7c459a8c593a9f.js:1)
at Object.onInvokeTask (main.0ba0a52252d542706570.js:1)
at e.invokeTask (polyfills.102b4f7c459a8c593a9f.js:1)
at t.runTask (polyfills.102b4f7c459a8c593a9f.js:1)
at g (polyfills.102b4f7c459a8c593a9f.js:1)

没有生产标记，构建没有问题。所有页面都已打开，但是它们的加载时间非常长。任何帮助将是一个很大的帮助。

Answer 1

该问题是由于“屏幕方向”插件引起的。我只是使用npm和cordova卸载了它。

ionic cordova plugin remove cordova-plugin-screen-orientation
npm uninstall @ionic-native/screen-orientation

并将其从使用它的页面中删除。

错误：未捕获（承诺）：错误：StaticInjectorError [e-> t]：StaticInjectorError（平台：core）[e-> t]：NullInjectorError：tI没有提供程序

1 个答案: