[2022] Lost materials and expertise rollback

Hello PalaMaladiA, thanks for reaching out to us about this.

I looked into this issue and after the update to the game, we have been informed that any materials lost upgrading items have been compensated correctly and the rollback of levels have been applied correctly.

If you feel this is incorrect, please contact us about your loss of items and expertise rollback using this link > https://www.ubisoft.com/help/contact