It is not possible for me to make bids on trainers (i tried trainers and PR-managers). I get the general error message "Oops! Something went wrong with your requerst ..." Also it seems that something is wrong with the highest bid displayed. I saw that this trainer
(https://www.buzzerbeater.com/manage/staffBox.aspx?staffID=...) had a bid of over 1 700 000, but now it shows that auction ended with the highest bid of $ 1 463 200. Also the highest bid displayed changes sometimes to a previous bid.