Lost cup semis 0-3 because for some reason only 10 players were in my starting lineup

How does something like that happen? I had all my players available and without suspension. Yet only after seeing that no match took place and I lost for "not arriving with enough eligible players", I noticed the DL position is without a player. 3-2-3-1 formation?

Good thing I don't care so much after recent successes, but imagine this happened to some fellow player who committed a lot of time and effort yet lost a chance for a trophy through zero fault of his own.

If Top Eleven are going to keep changing this to a pay-to-win game, fair enough. It's our choice to accept that or quit. But these errors are absolutely ridiculous given how long the game has been around. Sort it out...