But looking at the profile of the same, I see only the old question, like if the new one didn't exist. Is that an edit of the other, it's a refresh problem or what?
As Fabian pointed out, those are two different users. One is unregistered, while one is a registered user who also has an account on Stack Oveflow.
It seems that the user attempted to edit their question, but was not logged in.
I've closed question 1 as a dupe and merged it into 2. I also merged the unregistered user into the registered user. Now, both questions show up under the remaining user: