Well there obviously is a problem with merchandise for some teams. That is what Marin had to say at a previous occurrence of this issue:
So, I found out that (obviously) the missing standings affected the merchandising update. That is not a big surprise. Luckily, this only affected one small part of the merchandising calculations and will be relatively easy to redo, it will just take some time (a couple hours, a day at most). Again, luckily, this has not affected anything else (or so it seems for now).
Once done, the last merchandising will be updated and should be at levels you expected. I'll check in here once done.
Obviously there have been some standings missing for some teams. I am confident it`s something similar again this time, as my fan survey does not show that I won league III last season.
This post is not too reassuring though:
No explanation at this time, sorry. I was looking at the updates and they look fine, looked at potential other reasons and couldn't figure it out. Only thing that might have to do with it is that you're newly promoted and as for such teams a still unrevealed issue is causing these wild fluctuations.
And what`s worse is that it is much more recent...