having conflict problems with barn 2 plugin

hello there i previously tried yith plugin premium version and i was having conflict problems so i got a refund . i then have now and gone a tried barn 2 product filter plugins and now im having the same conflict problems . on my brands sidebar i have addicted product filters by category now when you use one of these filters all the other filter dissappear not only this but when you go to the mobile version the filter appears in the middle of the product page . i have also contacted barn 2 plugins and they said this to me :
Support <[email protected]>
Oct 21, 2025, 11:24 AM (3 days ago)
to me

Hi, Ki.

Thank you for reaching out and for using WooCommerce Product filters. I am happy to assist you.

[ Product Filter not displaying ]

You’re absolutely right! In fact, I couldn’t even get it to display on the desktop on the draft page I created: https://ormannoir.com/?page_id=28404&preview_id=28404&preview_nonce=8c821cc418&preview=true.

Your settings are just fine. The versions of WooCommerce, WooCommerce Product Filters, WordPress, and PHP that you are using appear to be in great shape. And your plugin settings seem to be correctly set.

However, it looks like you are using Cloudflare.

Take a look at the image here: https://share.zight.com/X6u6Zepr

Cloudflare has a caching mechanism that sits on top of every request to your site. Since our plugin is displaying dynamic information, caching your product catalog will result in incorrect information being displayed. Caching, by default, is used for pages that only serve static content. For pages like single product page, or with a product catalog plus product filters, it is recommended that you exclude them from caching.

Would you mind if you try excluding these files below from being cached in Cloudflare? This should fix the issue.

WooCommerce Product Filters
/wp-content/plugins/woocommerce-product-filters/assets/build/wcf-frontend.js
/wp-content/plugins/woocommerce-product-filters/assets/build/wcf-frontend.css

now i have never signed up for clouflare so i went to my hosting provider hostinger and spoke to them and this is what they said : Hi Ki, I see you’re using Hostinger, not Cloudflare, so file-level cache exclusions aren’t possible here. The Barn2 plugin’s suggestion only works if you control Cloudflare’s cache rules, which isn’t the case with Hostinger’s built-in cache.

now they then told me i can try troubleshooting this by turning off the automatic cache through there h panel and i have tried this and had no luck . i am still awaiting response from barn 2 but while waiting response i wanted to see if you guys to checkout it out and see if its a problem on the theme side . many thanks in advance ki