Applications & Extensions

Plesk applications and extensions installation/management articles. WordPress, Joomla, Let's Encrypt, CloudFlare and etc.

Cannot issue Let's Encrypt certificate in Plesk: Error creating new authz :: Policy forbids issuing for name
Unable to add Docker Proxy rules in Plesk, no container is displayed
How to clear WordPress cache in Plesk
Can't issue or reissue Let's Encrypt certificate in Plesk: Timeout during connect (likely firewall problem) / Error getting validation data
Is it possible to disable the Let's Encrypt certificate auto-renewal on a Plesk server?
APS Application installation fails: The 'mysqli' extension was not found
How to install SpamAssassin in Plesk?
How to install different Ruby versions on Plesk server?
Unable to secure WordPress instance in Plesk: Permissions for files and directories still marked as Not Secure
How to add a custom skin for Roundcube?
How to view / change a password for the admin dashboard of the WordPress instance via WP Toolkit?
Let's Encrypt notifications contain <none> instead of certificate names on Plesk server
Warning displayed in Application instance page: The app was not configured: Non-zero exit status returned by script
Let's Encrypt notifications are still sent after a domain was deleted in Plesk
Unable to start Plesk Premium Antivirus ( Dr.Web ) on Plesk server
Unable to issue a Let's Encrypt certificate: The token file is either unreadable or does not have the read permission
Unable to install Magento: Unable to install the app because its installation requirements are not met
How to synchronize DNS zones using DigitalOcean DNS Extension automatically?
Where do the Let's Encrypt and SSL It! extensions keep .pem files for private and public keys on a file system?
How to get the private and public keys from the Let's Encrypt certificate?
Is it possible to issue multidomain certificate using Plesk Let's Encrypt extension?
What will be lost after removing Plesk Premium Email powered by Kolab?
How to change the Fail2ban ban period and the number of attempts before the ban for the required Jail or Server-wide in Plesk?
Unable to access Acronis Backup extension in Plesk: An error has occurred. Please try again later or contact support
ModSecurity error message in the Event Viewer: SecReadStateLimit is depricated, use SecConnReadStateLimit instead
Imunify extension activation fails in Plesk: Servers limit exceeded for key
Is it possible to disable/hide Imunify extension for a subscription or customer in Plesk?
Node.js Run Script option fails on Plesk server: no node binary in the current PATH
Unable to use the Imunify360 extension in Plesk: The license is not installed
Is it possible to deploy WordPress websites pre-configured with a custom theme and plugins in Plesk?