Not working with angular 7

[Matthbo]

• Angular v7.2.15
• Angular Material 7.3.7

ng serve warnings:

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 42:56-74
"export 'ɵɵdefineInjectable' was not found in '@angular/core'

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 71:33-51
"export 'ɵɵdefineInjectable' was not found in '@angular/core'

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 317:51-69
"export 'ɵɵdefineInjectable' was not found in '@angular/core'

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 71:117-125
"export 'ɵɵinject' was not found in '@angular/core'

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 71:153-161
"export 'ɵɵinject' was not found in '@angular/core'

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 71:179-187
"export 'ɵɵinject' was not found in '@angular/core'

WARNING in ./node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 71:199-207
"export 'ɵɵinject' was not found in '@angular/core'

chrome developer console errors

Uncaught TypeError: Object(...) is not a function
    at ngx-material-timepicker.js:42
    at Module../node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js (ngx-material-timepicker.js:49)
    at __webpack_require__ (bootstrap:78)
    at Module../src/app/app.module.ts (app.component.ts:14)
    at __webpack_require__ (bootstrap:78)
    at Module../src/main.ts (main.ts:1)
    at __webpack_require__ (bootstrap:78)
    at Object.0 (main.ts:13)
    at __webpack_require__ (bootstrap:78)
    at checkDeferredModules (bootstrap:45)
    at Array.webpackJsonpCallback [as push] (bootstrap:32)
    at main.js:1

[BizzottoClaudio]

i'm on angular 8 and it's working. Have you tried to clean and rebuild your app?

[Agranom]

Already solved here #173