PES 2016 PES 2017 WECN 2.0 patch, why did it stop as soon as it hit the Champions League?

Of course, WECN2.0 is better. First of all, the list and AI are up-to-date, and secondly, the production of noodles is also very good. But if you play the Masters League, the computer will randomly select two European teams to participate in the AFC Champions League every year, and then their points will become zero. If you unfortunately win the prize, your team will be relegated.