One more thing needs to be fixed here.
And that is here.
You see into gravel method.
We are using target URL.
The same thing goes here that needs to be fixed.
We need to use only one time this target URL not twice.
You see we use it here and then we use it here.
So we need to change this method in a way that it is, not it.
It shouldn't be necessary to use the target URL here.
So if I use a default value here it is going to solve the problem.
So here if I just say that the URL is going to be equal to none and it is going to solve the problem,
but not completely in here, I need to check it.
If the URL is equal to none, then I'm going to assign the URL to something else and that is going to
be the target.
URL.
And we need to use self dot target url.
So let's save it.
And now come back here and try to check not to dig the program.
And then let me execute the program.
Once again you see that it happened.
It executed the program successfully.
That means there is no error.
So perfect.
Thanks for watching and I will see you in the next lecture with developing this program.
Okay.