Applications & Extensions
Plesk applications and extensions installation/management articles. WordPress, Joomla, Let's Encrypt, CloudFlare and etc.
- Why the OUTPUT DROP rule is added at the beginning of the rules via Plesk Firewall extension?
- It is not possible to access SSH terminal extension via root user in Plesk: ssh_exchange_identification: read: Connection reset by peer
- Let's Encrypt 2.13.6 overwrites existing certificate to secure Plesk interface
- Google Drive Backup extension fails to open in Plesk: Call to undefined function GuzzleHttp\_idn_uri_convert()
- Unable to open "Manage in SpamFilter Panel" in SpamExperts Email Security after Let's Encrypt update to 2.13.5-734 version
- Adding a Git repository in Plesk shows error: Class 'CommonPanel_Validate_IpAddress' not found (GitUrl.php:44)
- Advanced Monitoring shows the following error in Plesk on Ubuntu 18/Debian 9: The tab content cannot be loaded because the Grafana service is stopped
- Plesk WordPress toolkit action log rotate failed on SELinux
- Cannot update WordPress installation from 5.8 to 5.8.1 in Plesk: it completes but still shown as available
- Unable to use NPM install for Node.js application in Plesk: usr/bin/env: ‘node’: No such file or directory
- Fully secured by Let's Encrypt domain in Plesk still shows warning under SSL/TLS Certificates option: Security can be improved
- Plesk repair fs tool does not correct permissions for Recycle Bin directory on Linux
- Roundcube spellchecker does not work on Plesk: An error was encountered on the server
- Unable to access KernelCare extension after its installation: The KernelCare extension has been successfully installed. Please allow up to 5 minutes for all components to be fully configured
- An SSL certificate purchased in Plesk cannot be issued: Your domain did not pass a domain control validation (DCV)
- Modern Mozilla cipher suite results in 502 on all websites on Plesk server
- Plesk install/update fails or notifications about failed component upgrade received : [Errno 256] No more mirrors to try. https://packages.grafana.com/oss
- Error in Plesk during the ClamAV update: downloadPatch: Can't apply patch
- How to install/enable PHP Composer 2 on Plesk Server?
- Unable to start MailEnable services on Plesk server: The system cannot find the file specified
- Fail2Ban IndexError('string index out of range',)
- Unable to update PHP dependencies via PHP Composer in Plesk: Support for composer 1 is deprecated
- Unable to provide Plesk support with server access via SSH access extension: can't initialize ip6tables table `filter'
- Advanced Monitoring on Plesk server does not show any data after update: Metric request error
- Wordpress Toolkit Check Security is not applied in Plesk: red exclamation mark re-appears
- Does the Acronis Backup extension for Plesk support AlmaLinux OS?
- A domain secured with a Let's Encrypt certificate is marked as not secured in Plesk Advisor: The certificate is either self-signed or not vaild
- Seafile/Mattermost/Collabora cannot be accessed in Plesk: is enabled but not reachable for this domain
- Unable to deploy NextCloud on a domain: Unable to download file: nextcloud-21.0.2.zip
- PHP Composer extension is not accessible in Plesk after Composer upgrade to v2.0: Package plesk/composer-command-info has a PHP requirement incompatible with your PHP version, PHP extensions and Composer version