将 angularfire2 升级到 @angular/fire 后出错

Question

我开始绝望了，我有我的小 Angular 6 应用程序。我已经从（我认为是）angularfire2 v3 升级到 @angular/fire

我根据从 v4 到 v5 的升级（使用并包括相应的 AngularFire 库）进行了所有更改，并删除了所有 AngularFireObservables/Objects

我仍然有一个编译错误：

...

ERROR in Cannot read property 'getSymbolByModule' of undefined

ERROR in D:/Code/workouttracker/src/app/app.routes.ts (70,22): Generic type 'Mod
uleWithProviders<T, any>' requires 2 type argument(s).

ERROR in D:/Code/workouttracker/src/app/service/user.service.ts (27,24): 'fireba
se' refers to a UMD global, but the current file is a module. Consider adding an
 import instead.
D:/Code/workouttracker/src/app/service/user.service.ts (28,27): 'firebase' refer
s to a UMD global, but the current file is a module. Consider adding an import i
nstead.
D:/Code/workouttracker/src/app/service/user.service.ts (34,26): 'firebase' refer
s to a UMD global, but the current file is a module. Consider adding an import i
nstead.
D:/Code/workouttracker/src/app/service/user.service.ts (39,26): 'firebase' refer
s to a UMD global, but the current file is a module. Consider adding an import i
nstead.

ERROR in D:/Code/workouttracker/src/app/service/authguard.service.ts (8,31): Can
not find name 'AngularFireAuth'.
D:/Code/workouttracker/src/app/service/authguard.service.ts (12,14): Cannot find
 name 'Observable'.

ERROR in D:/Code/workouttracker/src/app/login/login.component.ts (19,20): Proper
ty 'subscribe' does not exist on type 'Auth'.

ERROR in (webpack)-dev-server/client/socket.js
Module not found: Error: Can't resolve 'sockjs-client' in 'D:\Code\workouttracke
r\node_modules\webpack-dev-server\client'
 @ (webpack)-dev-server/client/socket.js 1:13-37
 @ (webpack)-dev-server/client?http://localhost:4200
 @ multi webpack-dev-server/client?http://localhost:4200 ./src/main.ts

我已经尝试了不同版本的 firebase 和 @angular/fire，我完全删除了 node_modules 并通过 npm install 重新安装，这是我当前的 package.json

...

ERROR in Cannot read property 'getSymbolByModule' of undefined

ERROR in D:/Code/workouttracker/src/app/app.routes.ts (70,22): Generic type 'Mod
uleWithProviders<T, any>' requires 2 type argument(s).

ERROR in D:/Code/workouttracker/src/app/service/user.service.ts (27,24): 'fireba
se' refers to a UMD global, but the current file is a module. Consider adding an
 import instead.
D:/Code/workouttracker/src/app/service/user.service.ts (28,27): 'firebase' refer
s to a UMD global, but the current file is a module. Consider adding an import i
nstead.
D:/Code/workouttracker/src/app/service/user.service.ts (34,26): 'firebase' refer
s to a UMD global, but the current file is a module. Consider adding an import i
nstead.
D:/Code/workouttracker/src/app/service/user.service.ts (39,26): 'firebase' refer
s to a UMD global, but the current file is a module. Consider adding an import i
nstead.

ERROR in D:/Code/workouttracker/src/app/service/authguard.service.ts (8,31): Can
not find name 'AngularFireAuth'.
D:/Code/workouttracker/src/app/service/authguard.service.ts (12,14): Cannot find
 name 'Observable'.

ERROR in D:/Code/workouttracker/src/app/login/login.component.ts (19,20): Proper
ty 'subscribe' does not exist on type 'Auth'.

ERROR in (webpack)-dev-server/client/socket.js
Module not found: Error: Can't resolve 'sockjs-client' in 'D:\Code\workouttracke
r\node_modules\webpack-dev-server\client'
 @ (webpack)-dev-server/client/socket.js 1:13-37
 @ (webpack)-dev-server/client?http://localhost:4200
 @ multi webpack-dev-server/client?http://localhost:4200 ./src/main.ts

有任何想法吗？也许你有类似的东西。

角度：6 角度 CLI：1.0.0 节点 JS：8.12.0