Error while uploading file: "Could not get posted H5P"

Submitted by RickVellingaa on Thu, 07/31/2025 - 10:14

Forums:

Hi,

Im trying to upload a H5P file I received from one of my clients and get the following error: "Could not get posted H5P".
The file im uploading is 250MB since it consists of a whole training people can subscribe to. Could this potentially be the issue? The Wordpress website i use does allow file uploads larger than 500MB so that shouldnt be the issue.

Any idea what i could do to fix this?

Details:
Wordpress vers. 6.8.1 (with use of Elementor)
Latest plugin version: 1.16.0
Browser: Google Chrome
Errors: None (even after i get the Could not get posted error)

Thanks already.

- Rick