Why is the OpenCart method duplicated when clearing the cache?

Question

PHP

Good day. After clearing the cache. The modifactions folder is added to the storage folder, it accordingly contains the
\catalog\model\catalog\product.php file. The
getProductFeaturesPrice() method is duplicated.
At the same time, in the main part (the core, everything is fine with it, there is no method)
As I understand it, these are modules there something add or what else could be the matter?
Version ocStore 2.1.0.2.1

Answer 1

Check installed ocmods. Perhaps you have two modules that do the same thing.