Also having issues with the backup.
The last message I see is this:
Start backup at 2022-07-29 10:26:17
2022-07-29 10:26:17 – Starting Database Backup
2022-07-29 10:26:21 – Database Backup Finished
2022-07-29 10:26:23 – Starting with creating ZIP archive, please wait…
Afterwards its as if I have never clicked on the backup now button. In my Pcloud account I can see that a folder has been created with the name of the website but inside its empty.
I am using 5.9.3 version of WordPress.
Link to Image after trying to backup website https://www.awesomescreenshot.com/image/30809556?key=279ed8e455d78e45ca34366d7e91d298