[Resolved] Access denied after the second page save

Just wanted to update that I'm working on this.

This investigation has been tricky and time consuming because the issue of the missing Elementor widgets/content from the translation screen is not reproduce-able on a clean/new website.

It is specific to this particular website of yours. Still, I'll be able share my detailed findings with you, in the next few hours.

Thank you for your patience.

I've received an update from the development team.

Some data corruption is the cause of this issue and to fix this, we recommend the following steps:

1. Make a complete backup copy of the website.

2. Using a database management tool like phpMyAdmin, please run this SQL query on the database:

ALTER TABLE ln3267_icl_strings 
ADD `location` BIGINT unsigned NULL AFTER `string_package_id`,
ADD `wrap_tag` VARCHAR( 16 ) NOT NULL AFTER `location`;

3. Edit a page using the Elementor builder and save it.

After these steps, you'll see the Elementor widgets in the translation editor screen.