How to display custom fields on posts and pages frontend?

Hello all!

I use the “Custom Field Suite” plugin to create custom fields on my website. I use the “wpView” plugin to display these custom field values on the frontend of my website.

However, the custom fields no longer show up and I can’t figure out what’s wrong. I suspect “wpView” is causing the problem, but the thing is, I have it installed on a smaller blog (which has more or less the same plugins), and it works fine there!

Everything on my website is up-to-date. I already did some basic troubleshooting like disabling active plugins one-by-one to rule out conflicts there.

However, when loading a page in the backend,, I got the following error related to the wpView plugin that I used to display custom fields:

https://i.imgur.com/91Qovjq.png

Upon reload, the pink error disappeared–so I can’t “replicate” the error and I am not sure if that was a one time thing or not. I can still access the URL from the “failed to load plugin: wpview from this url” error when I visit that URL directly.

The “wpView” plugin is outdated. I askaed a question there before (many months ago) and it never received a reply.

Is there a similar plugin that does what wpView does? It was such a convenient and easy way to display all my custom fields automatically on all posts and pages. I am not a good coder, but if there is some basic code I can copy-paste in my child theme’s functions.php and single.php file, please let me know.

I hope someone can help. Thank you for reading :).