No backup file created.

[Thomas Pang]

Hi,

I having NO backup file created after click on Create Backup File button in Admin:
(mysqldump -y -e --no-autocommit -q --single-transaction -u'emolycom' -p**** -P '3306' -h'localhost' 'emolycom_smsclkkluang' -r '/home/emolycom/public_html/clkkluang/admin/backups/9cfa330487b948208.sql') 2>&1

But on another project of the SAME SERVER, backup created perfectly:
(mysqldump -y -e --no-autocommit -q --single-transaction -u'emolycom' -p**** -P '3306' -h'localhost' 'emolycom_smskthkbp' -r '/home/emolycom/public_html/kthkbp/admin/backups/f96fe2f06375f941b.sql') 2>&1
mysqldump: [Warning] Using a password on the command line interface can be insecure.

I called up server provider, the answer is server function with no problem, any Guru can help for this issue, please.....