There were some enhancements needed to be done from an old project but my Angular is angular 14 and the project is in Angular 5. I cannot load the project because of the version compatibility issues. I have tried simply everything including deleting the node modules and installing it one by one, npm update, ng serve.
The main errors are <button class="reset float-left" [routerLink]="['/patient']">BackCan't bind to 'routerLink' since it isn't a known property of 'button'.ngtsc(-998002) blood-sugar-monitoring.component.ts(27, 1): Error occurs in the template of component BloodSugarMonitoringComponent. and
(property) BloodSugarMonitoringComponent.bloodsugarGroup: FormGroup Can't bind to 'formGroup' since it isn't a known property of 'form'.ngtsc(-998002) blood-sugar-monitoring.component.ts(27, 1): Error occurs in the template of component BloodSugarMonitoringComponent. I have done everything including importing the Form and ReactiveFormModule