ASP.NET Core for Beginners FindAsync not working – … doesn’t match the property type of int 21 June 2023 One of errors you can get in case of improperly used FindAsync() function is: System.ArgumentException: The key value at position 0 of the call to ‘DbSet<Product>.Find’ was of type ‘Guid’, which does not match the property type of ‘int’. The… Continue Reading