Can't create SSH RSA Key/

H​ello. I have a problem with creating a RSA key in RStudio. Could you help me, please? I really don't know how to fix it. I'm not sure that in the line SVN executable there shuold be this is the final destination, because as a result - I can't see anything in the line SSH key, but I should. I'm only studying, maybe I didn't understand something. I attached a screen - what I have.

Referred here from

Does this help?

Pretty sure the SVN executable box is wrong and should be deleted. SVN is an alternative to Git.