I got the following error , During take a backup......
Could not generate backup file: issabelbackup-20190210152331-74.tar
Output follows:
INFO: backing up component asterisk/as_db...
INFO: backing up component asterisk/as_db/mysqldb_asterisk...
WARN: asterisk/as_db/mysqldb_asterisk: database asteriskrealtime not found
INFO: backing up component asterisk/as_config_files...
INFO: backing up component asterisk/as_monitor...
ERR: asterisk/as_monitor: failed to create tarball var.spool.asterisk.monitor.tgz on destination /var/www/backup/backup
INFO: backing up component asterisk/as_voicemail...
INFO: backing up component asterisk/as_sounds...
INFO: backing up component asterisk/as_mohmp3...
INFO: backing up component asterisk/as_dahdi...
INFO: backing up component fax/fx_db...
INFO: backing up component fax/fx_pdf...
INFO: backing up component email/em_db...
INFO: backing up component email/em_mailbox...
INFO: backing up component endpoint/ep_db...
INFO: backing up component endpoint/ep_config_files...
INFO: backing up component otros/sugar_db...
WARN: otros/sugar_db: database sugarcrm not found
INFO: backing up component otros/vtiger_db...
WARN: otros/vtiger_db: database vtigercrm510 not found
INFO: backing up component otros/a2billing_db...
WARN: otros/a2billing_db: database mya2billing not found
INFO: backing up component otros/mysql_db...
INFO: backing up component otros/menus_permissions...
INFO: backing up component otros_new/calendar_db...
INFO: backing up component otros_new/address_db...
INFO: backing up component otros_new/conference_db...
INFO: backing up component otros_new/eop_db...
Please help me..