Tag-Archives and Search don’t work anymore

This problem may be a theme conflict. Please attempt to switch to the default Twenty Twenty-Four theme. If the problem goes away, contact your theme’s support.

If you can install plugins, install Health Check. On the troubleshooting tab, you can click the button to deactivate all plugins and change the theme for you while you’re still logged in without affecting normal visitors to your site.

If that doesn’t work, are you using any sort of caching plugin, or do you see a “Clear/Purge Cache” button in your Dashboard or admin bar? If so, would you please try clearing the cache?

Note: You do not need to install a caching plugin at this point just to clear a cache you don’t have. If you don’t have a caching plugin or a way to clear a server-level cache, just say so. ??

Thank you for your suggestions!

1. Troubleshooting mode: Yes. Tags, categories and search work properly.
2. Disabling all plugins manually: problem persists
3. Enabling plugins/Removing the cache plugin/switching theme to Twenty-Twenty-Five: Tags, categories and search work properly.

So it is a theme problem. The theme is based on Twenty-Twenty-Three. I used “Create Block Theme” to generate a child theme of it.

So this must be a problem with the Loop. As it is the Loop – without the filter for tags or search words.

Another observation: when I click forward to page 2 on the frontpage, the URL says https://kaffeeringe.de/?query-34-page=2

Since the problem is restricted to your Twenty Twenty-Three child theme, I recommend reporting the issue at https://www.ads-software.com/support/theme/twentytwentythree/ so the theme’s designers and support community can help you with this.

Thank you very much for your support!