[Closed] Fatal Error on GutenbergCleanup - PHP 8

Hello,

just to verify -- you were first getting this error:

Fatal error: Uncaught TypeError: json_decode(): Argument #1 ($json) must be of type string, array given in …/wp-content/plugins/sitepress-multilingual-cms/addons/wpml-page-builders/classes/Integrations/Elementor/DataConvert.php:22

for which you used our errata workaround resolving it but after applying the solution you started getting this new error?

Are the pages you get this error random or related in any way? Are they all Tutor LMS related possibly?

Thank you for confirming, if possible update WPML from 4.5.14 to 4.6 and let me know your results -- the latest version had depreciations with PHP 8 addressed.

Let me know your results, please.

If the issue still persists with 4.6.0 I would like to request temporary access (wp-admin and FTP) to your site to test the issue.
(preferably to a test site where the problem has been replicated if possible)

**Before we proceed It is necessary to take FULL BACKUP of your database and your website. Providing us with access, you agree that a backup has been taken **

I often use the Duplicator plugin for this purpose: http://wordpress.org/plugins/duplicator/
You will find the needed fields for this below the comment area when you log in to leave your next reply.
The information you enter is private which means only you and I have access to it.

NOTE: If access to the live site is not possible and the staging site does not exist please provide me with a duplicator package created with the duplicator plugin.

Thank you,
Bobby

Hello,

Please try the following workaround and let me know your results

go to wp-content/plugins/tutor-lms-elementor-addons/classes/AssetsManager.php

change from:

update_post_meta( $postID, '_elementor_data', $elementorData['layout'] );

to:

update_post_meta( $postID, '_elementor_data', json_encode($elementorData['layout']) );