Error saving the settings of the trade catalog: not specified, is the infoblock a trade catalog, how to fix it?

Question

1C-Bitrix

It is impossible to change anything in the Info block, it gives the following error
Error saving the settings of the trade catalog: it is not specified whether the infoblock is a trade catalog or not
htaccess set up, we talked with the hoster,
the value of the max_input_vars parameter is 5 000,
I found that it is necessary to delete properties from standard IB ... also not then, there the properties are empty, I
tried to delete IB, I got an error
Deletion error. Perhaps there are referencing objects.
Further, I tried to untie the referencing objects, but in the IB types of the standard IB, trade offers >> clothes
, so that later I can delete it and IB clothes, but
(Block info trade offers >> clothes),
tab called - product catalog, the checkbox was ticked and it cannot be unchecked (the checkbox is not active) all my other attempts to change trade
offers >> clothing ended with the error that I first mentioned in this post
directory or not
It turned out something like
To get rid of the error (X) you need to overcome the error (Y) and to overcome (Y) you need to fix the error (X) =)
Thank you very much for your help

Answer 1

The standard scheme in stores: one infoblock is a trade catalog, the second one is the trade offers of the first infoblock. In the second infoblock, you cannot uncheck the box because this checkbox is unchecked in the first infoblock Deletion error. Perhaps there are referencing objects. - this error occurs in such cases if you made an order and they are not deleted, if there is a bunch of goods by infoblocks, etc. You will have to climb and look at all possible options, delete this data and then delete infoblocks if you need it.