When indexing an array with an index (u32) that exceeds the maximum value allowed by FieldIdx (default: 0xFFFF_FF00), although the compiler would detect the error, it would also cause a panic, which is a bug.
I fixed it by adding a verification before calling the FieldIdx::from_u32(idx) method.
This check ensures that if the idx value is greater than the maximum allowed value, it returns Option::None, similar to how other functions handle errors during the call to the project method of type Value.