Issue with product display order

[x97wehner]

First off, I'm aware of how category product position works within the app. Filter by product category, then drag to correct position. I'm having an issue with one category that won't display correctly on my site no matter how I sort it within the category. I've checked the category_product table on the database and it seems to have everything in the correct order there, yet the site shows it in a strange order.

Any ideas what else might be driving this error and how to fix?

[Traumflug]

First idea would be to clean the cache. Back office -> Advanced Parameters -> Performance, button in the upper right corner.