at E-Commerce Framework docs I can see:
make sure the field collection
FilteSelectClsStoreAttributesis installed and is allowed in the filter list of the filter definition class.
Even though it seems there is a typo, I cannot find any FilteSelectClsStoreAttributes in var/classes (at https://github.com/pimcore/demo/).
Does it mean I should create FilteSelectClsStoreAttributes from the scratch?
Are there any fields required?
Thanks in advance