Files - deck attachments being shown as shared files in root folder

hi i am using nextcloud snap v 24.0.6.1

recently the Files app shows all the files shared via deck by others in my root folder, whereas the files share by me on the cards is still being listed under the deck folder.

The case is same for all the users.

Seems like the indexing or linking to the Deck folder has got removed from the database.

The attachments are appearing on the cards in the deck and they are still accessible.

Can someone please advise how to fix this

HI, could you send the config.php file?