Every backup has 0 bytes!

Hi,
I noticed today that every backup from my linux machine has since 2 months 0 bytes!
I never touched the server nor the client so idk wtf is going on.

The debug log shows me:

01/04/21 20:09  	DEBUG  	Stoping shadowcopy "Downloads".
1/04/21 20:09  	DEBUG  	Starting shadowcopy "Templates".
01/04/21 20:09  	DEBUG  	Stoping shadowcopy "Templates".
01/04/21 20:09  	DEBUG  	Starting shadowcopy "PycharmProjects".
01/04/21 20:09  	DEBUG  	Stoping shadowcopy "PycharmProjects".
01/04/21 20:09  	INFO  	Waiting for file transfers...
01/04/21 20:09  	INFO  	Referencing snapshot on "fedora.linux" for path "Pictures" failed: FAILED
01/04/21 20:09  	DEBUG  	Loading file "Pictures" (metadata only)
01/04/21 20:09  	INFO  	Referencing snapshot on "fedora.linux" for path "Videos" failed: FAILED
01/04/21 20:09  	DEBUG  	Loading file "Videos" (metadata only)
01/04/21 20:09  	INFO  	Referencing snapshot on "fedora.linux" for path "Documents" failed: FAILED
01/04/21 20:09  	DEBUG  	Loading file "Documents" (metadata only)
01/04/21 20:09  	INFO  	Referencing snapshot on "fedora.linux" for path "Downloads" failed: FAILED
01/04/21 20:09  	DEBUG  	Loading file "Downloads" (metadata only)
01/04/21 20:09  	INFO  	Referencing snapshot on "fedora.linux" for path "Templates" failed: FAILED
01/04/21 20:09  	DEBUG  	Loading file "Templates" (metadata only)
01/04/21 20:09  	INFO  	Referencing snapshot on "fedora.linux" for path "PycharmProjects" failed: FAILED
01/04/21 20:09  	DEBUG  	Loading file "PycharmProjects" (metadata only)
01/04/21 20:09  	INFO  	Waiting for file hashing and copying threads...
01/04/21 20:09  |INFO  |Waiting for file hashing and copying threads...|
01/04/21 20:10  |INFO  |Writing new file list...|
01/04/21 20:10  |INFO  |All metadata was present|
01/04/21 20:10  |DEBUG  |Syncing file system...|
01/04/21 20:10  |INFO  |Transferred 1.9043 KB - Average speed: 32.768 KBit/s|
01/04/21 20:10  |DEBUG  |Script does not exist urbackup/post_full_filebackup|
01/04/21 20:10  |INFO  |Time taken for backing up client fedora.linux: 1m 10s|
01/04/21 20:10  |INFO  |Backup succeeded|


19:55 [pycoder@fedora ~]$ sudo urbackupclientctl list-backupdirs
PATH                          NAME            FLAGS                                          
----------------------------- --------------- ---------------------------------------------- 
/home/pycoder/Pictures        Pictures        follow_symlinks,symlinks_optional,share_hashes 
/home/pycoder/Videos          Videos          follow_symlinks,symlinks_optional,share_hashes 
/home/pycoder/Documents       Documents       
follow_symlinks,symlinks_optional,share_hashes 
/home/pycoder/Downloads       Downloads       
follow_symlinks,symlinks_optional,share_hashes 
/home/pycoder/Templates       Templates       follow_symlinks,symlinks_optional,share_hashes 
/home/pycoder/PycharmProjects PycharmProjects 
follow_symlinks,symlinks_optional,share_hashes 

Can someone tell me wtf is going on?

I run urbackup in a docker with autoupdate

I’ve removed now the clients and deleted all backups!

My first full-file-backup worked on all clients after I triggered again a backup all the backups are back to 0 bytes doesnt matter if its full or incremental.

this is just annoying…