Extensions Catalog - Plesk Migrator 1.8.3

[Noturns]

I have an CentOS 6 server, with plesk12.5 running fine.
I was just curious how the "Plesk Migrator 1.8.3" package works and looks like.
When i clicked on "Install" then i got this error in Plesk below in the interface:

Error: Failed to install the extension: Executing /usr/local/psa/tmp/moduleJXQQKX/plib/scripts/pre-install.php failed: It is impossible to install Plesk Migrator on Linux servers via Plesk extensions catalog. Please install it by means of Plesk Installer.

I visited https://ext.plesk.com/ and downloaded the extension package.
Uploaded the Plesk Migrator 1.8.3 package manually in Extension Management, then i got this error.

Error: Unable to install the extension: Executing /usr/local/psa/tmp/modulexVbluD/plib/scripts/pre-install.php failed: It is impossible to install Plesk Migrator on Linux servers via Plesk extensions catalog. Please install it by means of Plesk Installer.

Is this an general issue?
I'm a bit confused what does Plesk Installer relate to, i'm not sure if i need to run this guide?
http://download1.parallels.com/Ples...-migration-guide/index.htm?fileName=65781.htm

 

[IgorG]

Have you tried install it through Tools & Settings > Updates & Upgrades ?

 

[Aleksey Filatev]

Hello!

Plesk Migrator should be installed as Plesk component via Plesk installer. It is unable to install Plesk Migrator from catalog of Plesk extensions because it require specific python packages to work. But I agree that such error message a bit confusing. We will fix it by added link to Plesk Updates & Upgrades page in scope of fixing bug PMT-2583.

 

[Noturns]

@Aleksey Filatev
ok, thanks for clarification.

@IgorG
Thanks i found a module there called "Plesk Migrator"
I also found php7 extension is available. Great work guys!!