Page not getting deleted

I am working with oceanwp theme to build a new ecommerce website. I created a ‘shop’ page and added a few bocks and images to it. Later all of a sudden it would not open with elementor. So after much trying to fix the issue, I finally deleted shop and recreated another page with same name. But I find same issue with the new shop page. Also looks like all the blocks and images are still preserved in the page. Nothing was deleted.
Hence I installed wp super cache plugin and tried deleting cache. I also tried deleting cache in my browser but am unable to get rid of the issue. I don’t want to create a new page with a new name (though i tried that and it worked fine). My question is how do i manually delete the cache? Thank you