Dream horse bug?

So I'm not really sure if this is a bug or not? I mean the message it gave me was weird given the result.
I've been trying to awaken my horse to t9 and in my 24th try i got this message

the awakening failed but it says I've learned the skill Elegance which is from Arduanatt, so is it a bug or this is normal? The skill doesn't exist in the skill set of my horse either so idk why it appeared. If my awakening were to succeed this is really sad lol

Edit: I tried again to awaken her and I got the same message...

 

I understand your confusion, but it is indeed just a "message bug".
I've experienced it as well, while trying to awaken a Dreamhorse (T9), but the message is sent every time I press awaken, so I automatically ruled it as a "minor non-interfering bug".

 

at least is not preventing me from awakening her so that's good lol
thanks for the reply c: