While working with Angular5 error in Error: Uncaught (in promise): TypeError: Cannot read property 'unsubscribe' of undefined
TypeError: Cannot read property 'unsubscribe' of undefined
I implemented exact the same example with your example here
https://npm.runkit.com/angular2-tag-input/demo/app.component.html?t=1521814333230
To have more details here :
While working with Angular5 error in Error: Uncaught (in promise): TypeError: Cannot read property 'unsubscribe' of undefined
TypeError: Cannot read property 'unsubscribe' of undefined
I implemented exact the same example with your example here
https://npm.runkit.com/angular2-tag-input/demo/app.component.html?t=1521814333230
To have more details here :