- Plesk for Linux
Cannot perform migration:
CONFIG_TEXT: Failed to fetch configuration data from Plesk servers
Cause: Command execution failed on the source server 'source' (188.8.131.52) with non-zero exit code.
command: cd /tmp/pmm_agent; tar rf migration_dump.tar backup_info*
exit code: 2
stdout: stderr: tar: backup_info*: Cannot stat: No such file or directory tar: Error exit delayed from previous errors
That is a critical error, migration was stopped.
The following error could be found in the log file
CONFIG_TEXT: PHP Fatal error: Class 'WebServerManager_Adapter_Apache' not found in /usr/local/psa/admin/plib/api-common/cu.php on line 173
- Plesk installer on the source server fails.
The source server is corrupted.
- Connect to the server via SSH.
Make sure that it is enough memory on the server:
# df -h
- Run Plesk installer and install all required updates.
- Make sure that there is no broken links if it is container Upgrade or update of Plesk in Virtuozzo container fails with error