parameter value "coverDescription“ - CKEditor

Hello H5P-group, 

LMS: WordPress 6.8.2

H5P-Plugin: Version 1.16.0 | Von Joubel

Browser: Chrome

Desktop

we have a problem in our WordPress-Systerm with H5P. The database of our WordPress instance has been crashing repeatedly. H5P generates a lot of code, so that the size of the content suddenly increases from 300 KB to 19 MB and the database consequently crashes due to the high data volume.I have described this problem in the ticket: https://h5p.org/node/1542008. 

Oliver Tacke mentioned another ticket which belong to this problem and found the ticket which described the same problem (parameter value "coverDescription" that grows and grows stems from the CKEditor). This ticket is older (from 2024): https://h5p.org/node/1512892
Could you please give me a response how the problem can be solved? 

Greetings

Meggi