I am using PrimeNG auto-complete as follows:

<p-autoComplete [(ngModel)]="suggestion" 
   (completeMethod)="searchSuggestions($event)" 
   [suggestions]="searchSuggestionsResult" field="field"></p-autoComplete>

The problem is that when I type a letter in the input box, the search results return a list that match the previous search.

For example if I typed “E” – nothing is retrieved even though minLength=”0″, if I type “EB” a list that match to the search for “E” is displayed. I checked the list returned from “searchSuggestions” function, and the list is correct.

I tried to add attribute of: [immutable]=false, But I got an error: “Can’t bind to ‘immutable’ since it isn’t a known property of ‘p-autocomplete’.

version of PrimeNG: 11.2.3, version of Angular: 11.2.1

I would appreciate urgent help.

Thank you !