Wolfgang Reidlinger
Basic Pleskian
- Server operating system version
- Ubuntu 20.04.6 LTS
- Plesk version and microupdate number
- 18.0.57.2
Hi there,
recently I got an error from the scheduled backup task. Somebody did see something similar before?

This is the content of the migration.result file attacked on the backup task notification email.
Here you can see the content of the refered log file.
The is how the backup task is configured. Its only stored via SFTP (SSH) not locally.

Many thanks,
Cheers!
recently I got an error from the scheduled backup task. Somebody did see something similar before?

This is the content of the migration.result file attacked on the backup task notification email.
Code:
<?xml version="1.0"?>
<execution-result log-location="/opt/psa/PMM/sessions/2023-11-26-013319.597/migration.result" local-dump-created="true" export-dump-created="false" local-dump-name="backup_info_2311260133.xml" export-dump-name="backup_2311260133.tar" custom-log-file="/var/log/plesk/PMM/backup-2023-11-26-01-33-19-596/backup.log" status="error">
<message severity="error">
<description>Unable to create the remote backup: Transport error: Extension transport: ext://sftp-backup/server/:</description>
</message>
<message severity="warning">
<description>Unable to save statistics. Error: DB query failed: SQLSTATE[HY000] [2002] No such file or directory</description>
</message>
</execution-result>
Here you can see the content of the refered log file.
Code:
superadmin@server:~$ sudo cat /var/log/plesk/PMM/backup-2023-11-26-01-33-19-596/backup.log | grep error
[2023-11-26 04:30:06.272|576328] INFO: TransportError Transport error: Extension transport: ext://sftp-backup/server: [common/plesk-utils/PMM/repository-transport/repository_transport_external.cpp:TransportError]
[2023-11-26 04:30:06.381|576328] INFO: TransportError Transport error: Extension transport: ext://sftp-backup/server: [common/plesk-utils/PMM/repository-transport/repository_transport_external.cpp:TransportError]
[2023-11-26 04:30:06.381|576328] INFO: RepositoryError Repository error: file backup_2311260133.tar not exists [common/plesk-utils/PMM/repository-transport/repository.cpp:RepositoryError]
[2023-11-26 04:30:05.861|504399] INFO: TransportError Transport error: Extension transport: ext://sftp-backup/server/: [common/plesk-utils/PMM/repository-transport/repository_transport_external.cpp:TransportError]
[2023-11-26 04:30:05.864|504310] ERR [panel] Unable to create the remote backup: Transport error: Extension transport: ext://sftp-backup/server/:
The is how the backup task is configured. Its only stored via SFTP (SSH) not locally.

Many thanks,
Cheers!