3D FlipBook - NetworkError when attempting to fetch resource

h***k@webtaurus.nl

2021-06-12

2021-06-19

I installed 3d Flipbook on one site and there it works fine (on the development location url) I tried setting is up on another site in the same MU install and there I get "NetworkError when attempting to fetch resource". This happens both in the free and the pro edition. What can I do? The next site needs to go live on Tuesday the 15th so I am pressed for time.

Kind Regards, Henk

Replies

a***r@3dflipbook.net

2021-06-12

Could you write a link?

h***k@webtaurus.nl

2021-06-13

At this site https://leiv-wonen.nl/3d-flip-book/brochure-leiv/ it does not work. Earlier today it worked here https://ritmeester-linschoten.nl/ but a few hours later I get the NetworkError again.. But at https://ritmeester.kijkeenhuis.nl/3d-flip-book/brochure-ritmeester/ it works... I think it might be related to the domains at the MU site. When i use the plugin at the development location it works, but when a domain is mapped to that site it will not work. So maybe the plugin does not work with WordPress MU and domain mapping?

h***k@webtaurus.nl

2021-06-14

2021-06-19

After adding the lines below to .htaccess it seems to work

Header set Access-Control-Allow-Origin "*" 
Header set Access-Control-Allow-Headers "Range" 
Header set Access-Control-Expose-Headers: "Accept-Ranges, Content-Encoding, Content-Length, Content-Range"