Issue Restore fail if source filename contain a backslash

[carini]

Server operating system version

Ubuntu 20.04.4 LTS

Plesk version and microupdate number

Plesk Obsidian 18.0.44.2

Restore from S3 (Scaleway) backup fail if source filename contain a backslash

\

character.

Warning:

Archive error: Unable to extract files from /var/lib/psa/dumps/clients/********/domains/********.com/backup_user-data_2207012237.tzst, /var/lib/psa/dumps/clients/********/domains/********.com/backup_user-data_2207012237.tzst1, /var/lib/psa/dumps/clients/********/domains/********.com/backup_user-data_2207012237.tzst2 to /var/www/vhosts/********.com:
/usr/lib64/plesk-9.0/sw-tar: upload/g***a\\\\\\\\_d***i_2020_07_15_18_07_04_drivinglicencephoto_3e76e[...]6054.jpg: Not found in archive
/usr/lib64/plesk-9.0/sw-tar: upload/g***a\\\\\\\\_d***i_2020_07_15_18_07_04_idphoto_3e76e[...]6054.jpg: Not found in archive
/usr/lib64/plesk-9.0/sw-tar: upload/g***a\\\\\\\\_d***i_2020_07_15_18_07_04_personalphoto_3e76e[...]6054.jpg: Not found in archive
/usr/lib64/plesk-9.0/sw-tar: upload/g***a\\\\\\\\_d***i_2020_07_15_18_07_04_personalphoto_original_3e76e[...]6054.jpg: Not found in archive
/usr/lib64/plesk-9.0/sw-tar: upload/g***a\\\\\\\\_d***i_2020_07_15_18_07_04_visaphoto_3e76e[...]6054.jpg: Not found in archive
/usr/lib64/plesk-9.0/sw-tar: Exiting with failure status due to previous errors

Anyone with the same problem?

 

[IgorG]

Developers can't reproduce the issue. Perhaps it's not the '\' characters but, for example, non-printable characters that are not visible or something else.
Please describe steps to reproduce in detail or contact Plesk support.