Follow along with the video below to see how to install our site as a web app on your home screen.
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The APS Catalog has been deprecated and removed from all Plesk Obsidian versions. Applications already installed from the APS Catalog will continue working. However, Plesk will no longer provide support for APS applications.
Please be aware: with the Plesk Obsidian 18.0.78 release, the support for the ngx_pagespeed.so module will be deprecated and removed from the sw-nginx package.
Registering an SSL Certificate on the mail server
In a Windows platform, certificates can be registered into shared certificate containers which can be accessed via other SSL enabled applications. If an SSL certificate is already registered under the website running on the server or IIS then...
Try to use this command line your issue may be fixed.
Go to your server's shell as root
cd /usr/local/psa/var/modules/letsencrypt/venv/bin
./pip install --upgrade cryptography
try to use it I think it will be work for you
This is my.named.conf on my secondary DNS (ISPConfig)
zone "domain.org" {
type master;
file "domain.zone";
allow-transfer {195 ... ... ...; };
};
just make sure your firewall not blocked port tcp/ip