advance search not work

Hello
My language is Persian and it is interesting that no matter what I do, I cannot find a product through your search and search the entire site, but it is interesting that if I search only on a page where there are, for example, 100 products, if the same product is among them, it will be included in the filter!
Please check
Of course, I am using the Woodmart template and also the Relevanssi Premium Search plugin