Not Working with WP Upgrade from 5.5.3 to 5.6

It only shows four items per page. It should be 20. They are in a particular order. The link I have provided is for my free sample page. I have temporarily worked around this by limiting my paid pages to four items each, but now my customers have to scroll through scores of pages to see the content options. This affects galleries and teams on my site. This is a terrible problem! Please help!

Update: The page on my site that I linked will no longer show the problem. I successfully downgraded to the previous version of WP with a great plug-in called WP Downgrade until you can get this fixed. I hope soon…

• This topic was modified 3 years, 11 months ago by carolannegray.
• This topic was modified 3 years, 11 months ago by carolannegray.
• This topic was modified 3 years, 11 months ago by carolannegray.
• This topic was modified 3 years, 11 months ago by carolannegray.
• This topic was modified 3 years, 11 months ago by carolannegray.

The page I need help with: [log in to see the link]