Can't bind to 'ngmodel'

Please help, I am getting the error: Can’t bind to ‘ngmodel’ since it isn’t a known property of ‘ion-input’

I added FormsModule and ReactiveFormsModule to app.module.ts and to the actual module file… I am still getting the error?!

        <ion-input [(ngmodel)]="" name="name" placeholder="Name"></ion-input>

Try using a capital ‘M’ for ngModel

I now get: TypeError: Cannot read property ‘name’ of undefined

Is initialized or have a value?

title works when I try and get it like this {{item?.name}} in edit-item.html and I can get the values if I use (ngmodel)=“” but then this isn’t binded and won’t save in my firebase database

I am learning from here: I have also requested help from the instructor, I believe teh problem may be because I am using a latter version of Angular and or ionic?!

here is my repo

Follow example here: