FM18 _ Give promise before contract talk

I handle Spurs and in the first season i bought Kasper Dolberg. Just before contract talk, i gave him promises, one of them was improving training facility.
After the end of season, he was unhappy because training facility didn't improved.
The bad thing is, Spurs training facility is in the very best condition & couldn't improve more so i can't make board request for improving training facility.
So how can i solve this promise?
Anyone has the solution?

Sounds like a bug. You can report it on the SI forums.

Yap, maybe it such a bug. Thanks bro