Fix: Failed to Fetch Error Message – An error occurred while loading the PDF

by | Last updated Feb 1, 2024 | Releases & Updates | 0 comments

Failed to Fetch error is quite common with TNC FlipBook – PDF viewer for WordPress. But if this problem occurs you don’t need to worry at all because it happens only because of a simple mistake while creating the Flipbook.

I will let you know the easiest way to solve this issue. Read along and you can solve the issue easily on your own.

How to Solve Failed to Fetch Error

We’ve received many support requests with this error message, and that’s why this article is here. It includes a video as well, so you can understand it easily.

This error comes up when you have a mismatch in your PDF URL & website URL structure.

For example, Your site may use URLs like: or or or

There’s no issue with any format, you can use any structure of URL but what you need to make sure of is the PDF URL you use while creating the FlipBook must have the same URL structure. Don’t use a different URL structure. Contact us through our support if you have further queries about  TNC FlipBook – PDF viewer for WordPress.


If you are not still clear about the issue, please watch this video. 

Do you know about the BookShelf view for your PDFs?

You can show your FlipBooks with a BookShelf view. This is the most amazing and organized way to show your FlipBooks. Take a look at this.

You can show FlipBooks with a grid view where you can implement a sorting, searching, and filtering system. Also, there is a list view mode available with this addon. Get this addon now.



Submit a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Related Posts

Check out our Plugins

TNC FlipBook - PDF viewer for WordPress is the best-selling premium PDF Reader plugin for WordPress on CodeCanyon (7500+ Sales) since 2014.

Shopify App that can transform images and PDF files to FlipBook on your Shopify store with just a few clicks.

Upload files for specific visitors and restrict them from others by controlling the access with this plugin.

Ready to use Webflow Templates by ThemeNcode with latest and trendy design. Check this out on Webflow Marketplace

Divi Modules, Child Themes, Layouts and many more. All built just for Divi. Make your website creation process easier with Divi.

Easily embed interactive FlipBooks by hosting your PDFs on our cloud platform. Enhance your website with engaging content today!.

Popular Post