The type or namespace name 'MyRandom' could not be found (are you missing a using directive or an assembly reference?)

The type or namespace name 'MyRandom' could not be found (are you missing a using directive or an assembly reference?)

Process completed with exit code 1.

Because this call is not awaited, execution of the current method continues before the call is completed. Consider applying the 'await' operator to the result of the call.

Converting null literal or possible null value to non-nullable type.

Possible null reference assignment.

Non-nullable property 'name' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'name' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'name' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Dereference of a possibly null reference.

Non-nullable field 'm_removeEntity' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable field 'm_addEntity' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.