Non-nullable property 'SchoolName' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Nullability of reference types in return type of 'string? FormAMatProject.ReferenceNumber.get' doesn't match implicitly implemented member 'string IFormAMatProject.ReferenceNumber.get' (possibly because of nullability attributes).

'OpeningDateHistory.Id' hides inherited member 'Entity.Id'. Use the new keyword if hiding was intended.

'Lease.Id' hides inherited member 'Entity.Id'. Use the new keyword if hiding was intended.

'Loan.Id' hides inherited member 'Entity.Id'. Use the new keyword if hiding was intended.

'School.Id' hides inherited member 'Entity.Id'. Use the new keyword if hiding was intended.

'TrustKeyPerson.Id' hides inherited member 'Entity.Id'. Use the new keyword if hiding was intended.

'TrustKeyPersonRole.Id' hides inherited member 'Entity.Id'. Use the new keyword if hiding was intended.

Nullability of reference types in return type of 'string? SchoolImprovementPlan.ArrangedByOther.get' doesn't match implicitly implemented member 'string ISchoolImprovementPlan.ArrangedByOther.get' (possibly because of nullability attributes).