After searching in shop there is incorrect number of searching products

[parfumylacno]

Hi all,

I noticed interesting bug in my eshop - After searching in shop there is problem with display of searching products - To example:

System found 25 products, and show 9 products per page, so there are 3 pages of search results. But on First page there are 9 products, on Second 9 products and on Third page is problem = It should display only 7 products (9+9+7=25) but it doesnt = I dont know why, but it changes amount of displaying products per page from 9 to 14 (only on last, third page) so it display now 2 pages of search results...
and point is that some products are "lost" in that mistakenly displaying product and you cant find them..

Funny thing is that it is not doing everytime - sometime it works corectlly and sometimes it makes mistakes (with different amount od display product per page) = when I start writing this post, it make mistakes with searching perfume FM 52 (so searching keywords is "52" : https://www.parfumylacno.sk/parfumy-eshop/search?keyword=52&limitstart=0&option=com_virtuemart&view=category ) but now it works fine, so i have no idea why is that doing..

My question is: Where can be set default number of displaying product for searching in shop (or for using custom filter)?

Thank you very much

[parfumylacno]

I m still looking for answer - topic is still active.

If anyone could help, I would be very thankfull