I have a suspicion that everything happened through the double click of the "Combine products with the first selected" button (already removed from the panel) in the panel of mass operations from the products. Tobto mentally:
* - maybe 40 goods, which were seen at the same time for some operation (for example, adding the date of completion of the reduction)
* - then press the "Combine products" button
* - 39 products known to be removed
* - the result - all the information that was found on the product cards (photo, characteristics, availability in warehouses, sales history and ruhіv for 40 products) - is collected from one card for the request:
https://bigcatch.crm-onebox.com/admin /shop/products/3578/edit/