Hi there,
No worries, the second-tier support managed to download the website somehow and they are working to find out the reason why this is happening on your installation.
I will send you a message as soon as I have an update.
Thanks.
OK, thanks.
I look forward to hearing from you.
Hi there,
I have an answer from the second-tier support
The database is filled with entries in wp_postmeta with values for the Types custom fields, even though there are no corresponding entries in wp_posts. So a lot of lot posts got deleted directly from the database, not using wp_delete_post, leaving lots of orphaned entries in wp_postmeta.
So when creating a new post, the database would re-use empty post IDs, but there would already be wp_postmeta entries for those IDs, making it appear that the post had been populated with custom fields.
The solution is to clean up the database using a plugin such as Advanced Database Cleaner, to remove the orphan wp_postmeta entries. Once that is done the problem disappears.
Thanks.
Hi Christopher,
It's WORK !
Thank you for ur help.
Quentin
