After Update to 3.7 – WP Pages Not Found

Have you also tried:
– To rule out any theme-specific issue, try switching to the unedited default, core-bundled Theme (such as Twenty Thirteen) for a moment using the WP dashboard. If you don’t have access to your admin area, you can switch to the default theme by renaming your current theme’s folder in wp-content/themes and adding “-old” to the end of the folder name using via FTP or SFTP or whatever file management application your host provides. Alternately, you can remove other themes except the default theme. That will force your site to use it.
– resetting the plugins folder by FTP or PhpMyAdmin. Sometimes, an apparently inactive plugin can still cause problems (because the hooks remain unless plugins completely removed or some plugins stick around in cached files. So by renaming the folder, you break them and force them inactive).
– If the above troubleshooting steps fail to resolve the issue, try manually re-uploading all files and folders EXCEPT the wp-config.php file and the /wp-content/ directory from a fresh download of WordPress. Make sure that you delete the old copies of files & folder before uploading the new ones. Read the Manual Update directions first!

Hi Tara, thanks for getting back to me so quickly. As it turns out, the issue was on my hosting side…they heeded to update my site’s version of php.

Thanks!

https://www.aquariumcarebasics.com

Glad you got it resolved ??