When you change the slug of your product or product categories, the page might not be working properly sometimes.
![](https://support.themewinter.com/docs/plugins/wp-content/uploads/sites/3/2020/05/slug-2-1024x771.png)
You can face this error “Page not found error“
![](https://support.themewinter.com/docs/plugins/wp-content/uploads/sites/3/2020/05/slug-1.png)
For solving the “page not found” error, navigate to Dashboard -> Settings -> Permalinks -> Select Post name and just save settings. If you already select the post name option then only click on save changes.
![](https://support.themewinter.com/docs/plugins/wp-content/uploads/sites/3/2022/05/permalink_change-1024x621.png)