Ckeditor 4.24 - warning

[gtbu]

*** Many users will now get a popup that version 4.** is not quite safe and should be replaced with version 4.24 LTS .

The LTS - version is at the first look 'incompatible' with Typesetter CMS.

*** A momentary tip from ckeditor/ckeditor4#5519 : Add in include/tool/Editing.php at line 640 : 'versionCheck' => false,

*** See also at CKEDITOR4 in this repo

[gtbu]

I "solved" the problem : For use of 4.24 You need a commercial license.......
If you suddenly started to see this message, this may mean you accidentally updated CKEditor 4 to the LTS version (4.23.0 and above). This version of the editor is under commercial terms and requires acquiring an "Extended Support Model" contract - https://ckeditor.com/ckeditor-4-support/

For a license see : https://ckeditor.com/docs/ckeditor4/latest/support/licensing/license-key-and-activation.html#purchasing-a-commercial-license

You can add the license-key : licenseKey: 'your-license-key', --> new line behind include/tool/Editing.php at line 640 : 'versionCheck' => false,