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

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

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

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

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

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

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

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

Nullability of reference types in type of parameter 'source' of 'void VersusTeamsAutoSelectMod.HandleTimerAutoRestart(object source, ElapsedEventArgs e)' doesn't match the target delegate 'ElapsedEventHandler' (possibly because of nullability attributes).