Помогите проблемма с CRON

[Hosting24X7.ru]

Народ помогите что за ошибка и как её можно исправить CRON отказывается работать пока не исправить эту ошибку.

 

Warning: fopen(backup/2454722__12_09_2008__00_22_07_backup.sql) [function.fopen]: failed to open stream: Permission denied in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 92

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 93

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 105

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 142

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 142

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 142

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 142

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 142

Warning: fwrite(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 142

Warning: gzopen(backup/2454722__12_09_2008__00_22_07_backup.sql.gz) [function.gzopen]: failed to open stream: Permission denied in /home/admin/domains/hosting24x7.ru/public_html/order/admin/modules/backup.php on line 162

Warning: fopen(backup/2454722__12_09_2008__00_22_07_backup.sql.gz) [function.fopen]: failed to open stream: No such file or directory in /home/admin/domains/hosting24x7.ru/public_html/order/admin/cron.php on line 1216

Warning: filesize() [function.filesize]: stat failed for backup/2454722__12_09_2008__00_22_07_backup.sql.gz in /home/admin/domains/hosting24x7.ru/public_html/order/admin/cron.php on line 1226

Warning: fread(): supplied argument is not a valid stream resource in /home/admin/domains/hosting24x7.ru/public_html/order/admin/cron.php on line 1226