Other pages keep pointing back to front page

THis has happened to me not long ago for some reasons and it happened again after i switched to Sydney.

I installed some plugin yesterday and then this happened. i have deleted those plugin but problem is not solved.

This time it happened to my the links to my product page…specifically eyewear and lenses pages…they keep pointing back to the front page or “that page can’t be found” .

how do i find out what is causing this problem ? thanks

Try going to Settings > Permalinks and click on Save without changing anything.
Please note that we only handle theme support for Sydney here, not general WP support. Thank you for understanding.

Hi , thanks.

This is the first time i added plugin after changing themes and all my links go hay wire. i am not sure if it’s related to the sydney theme but it’s the 2nd time such thing has happened with this theme.

I think it has something to do with woocommerce theme.