Tag Archives: Plesk

Don’t Upgrade OpenSSL If You’re Using Plesk (= Broken Controlpanel)

Posted on Monday, March 29, 2010 by Matti

If you’re using Plesk 9.x on a CentOS system, don’t upgrade the openssl package from version 0:0.9.8e-12.el5_4.1 to 0:0.9.8e-12.el5_4.6. It will break your Plesk Controlpanel, causing it to no longer start up. You’ll see a message similar to this. [root@srv~]# … Continue reading →

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How To Change A Server’s Main IP Address (including DNS records) In Plesk

Posted on Sunday, July 26, 2009 by Matti

This applies to a Windows Plesk server, running any kind of 8.x Plesk. First of, change your IP address through RDP in the Network Settings of Windows, then it’s time to update Plesk – like this. Update Host’s IP address … Continue reading →

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Using Plesk’s SMTP Server: DNS Blacklist Prevents Sending

Posted on Wednesday, January 14, 2009 by Matti

If you’re trying to use your Plesk’s SMTP service to allow sending e-mail, you might run into the following error: rblsmtpd: <IP ADDRESS>: 451 http://www.spamhaus.org/query/bl?ip=<IP ADDRESS>. The cause of this error, is the enabled option to check for DNS blacklists. … Continue reading →

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Plesk & MailEnable – missing measp.dll component: Error ‘ASP 0177 : 800401f3′

Posted on Wednesday, November 19, 2008 by Matti

Plesk on Windows comes pre-installed with MailEnable, and using ASP you can use MailEnable to send out e-mails by creating a “MEMail.Message” object. In a normal Plesk install however, this won’t work, because of a missing measp.dll file. This file … Continue reading →

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Plesk: Unable to create system user: Empty error message from utility.

Posted on Monday, November 17, 2008 by Matti

The following message can occur when you try to add a Physical Hosting to a domain in Plesk: “Error: Unable to update hosting preferences: system user update is failed: Unable to create system user: Empty error message from utility.“. Here’s … Continue reading →

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