by Reeshma Mathews | Sep 20, 2016 | Server Management
A commonly noted error in Microsoft Exchange 2007 server is when the emails from certain 3rd party applications or scripts fail to deliver. The mails get rejected, giving this error message in the logs: SMTP MAIL command failed Error (501) 5.1.7 Invalid address Today,...
by Reeshma Mathews | Sep 17, 2016 | Server Management
At times, when you send mails to a certain recipient address, it may fail to deliver, giving the following error message: An error occurred while trying to deliver this message to the recipient’s e-mail address. Diagnostic information for administrators: Remote...
by Reeshma Mathews | Sep 16, 2016 | Server Management, Technical Support
Joomla is a commonly used content-management software for websites. In Joomla, emails are used for various purposes such as contact form submissions or password resets. Joomla ‘SMTP connect() failed’ is a commonly encountered email error in Joomla, when...
by Reeshma Mathews | Sep 15, 2016 | cPanel, Plesk, Server Management, Technical Support
‘553 sorry, unknown email address’ is a common email error that happens because the recipient address is invalid. The senders would see this error in the bounce message they receive. Error 553 is also called SMTP Error 5.5.3 and can happen irrespective of...
by Reeshma Mathews | Sep 13, 2016 | MySQL, Server Management
On Sep 12th, Dawid Golunski announced CVE-2016-6662 aka MySQL Remote Root Code Execution / Privilege Escalation (0 day) vulnerability. CVE-2016-6662 is reported as a critical exploit which can allow local and remote attackers to execute arbitrary code with root...
by Reeshma Mathews | Sep 12, 2016 | Server Management, Technical Support
InnoDB is a storage engine for MySQL. Due to its speedy crash recovery, InnoDB is the preferred engine for high available databases. But there are times when InnoDB throws error, such as ‘Unknown table engine ‘innodb”. Today, we’ll see when...
