Should definitely go out and relieve her boredom

Knowing that you (created) her I would definitely give it a try to be her company.
I unfortunately cannot guaranty success, I wish I could, I just have a very mixed experience with interacting bored people. :(

It's hard to get out someone from boredom, or just I am not good at it?

What exactly makes you feel like your not good at it?

Because of the very mixed experience which, in me, contains more negative events I got through and just some good ones.

Since I saw those people I got negative experience they were more got along with other people than with me so, the only explanation left to this is that the flaw is in me.

And I cannot fix it because I don't see what to fix. I interacted them with no bad intention and they treated me with negative interaction. I told them it's bad for me with the responded with more negative interaction.
Since I have no clue what I do wrong I just accepted it there must be a great flaw in me so I just usually warn others at the beginning of the interaction with me that it is most likely going to fail and I am going to be accused for that.

... I...don't even know what to say.

But

DON'T.GO.SAYING.YOU.GOT.A.FLAW

Your ruining your self esteem.

Secondly, does warning others like that even help the interaction?

Let's continue this in notes. >>