Applications & Extensions
Plesk applications and extensions installation/management articles. WordPress, Joomla, Let's Encrypt, CloudFlare and etc.
- [FIXED BUG] mod_rewrite stopped working. All pages on WordPress sites show 404
- Unable to issue Let's Encrypt Certificate: During secondary validation: Invalid response. <title>Captcha</title>
- Unable to issue a Let’s Encrypt certificate: misconfiguration of the Common Challenge Directory
- [BUG] Unable to issue the Let's Encrypt certificate when Let's Encrypt extension is in standalone mode
- Advanced Monitoring shows an error: login.OAuthLogin(missing saved state)
- [FIXED BUG] Advanced Monitoring graphs in Plesk are empty after updating Grafana packages to version 7.0.0
- Unable to update plugins using Wordpress Toolkit: Failed to reset cache for the instance: An error has occurred when decoding JSON: Decoding failed: Syntax error
- Notification received by Plesk administrator regarding WordPress site: Failed to reset cache for the instance: filemng: No such file or directory
- Unable to access Plesk: "The file /opt/psa/admin/htdocs/application.php is part of Plesk distribution. It cannot be run outside of Plesk environment."
- Blank page of Advanced Monitoring: Grafana: Looks like there's nothing here
- Plesk Administrator receives hourly email messages: dgri-report API call failed: HTTP Error 500: Internal Server Error
- WordPress can not be installed via WordPress Toolkit: Specified column "guid" is not in the row
- [FIXED BUG] Issue with Wordpress Instance: An error has occurred when decoding JSON by Zend_Json: Illegal Token
- Spam Filter tab is missing for the individual mail box after installing Plesk Email Security extension
- [BUG] Unable to access PHP Composer: Your requirements could not be resolved to an installable set of packages
- Email notifications are received daily: /etc/cron.daily/imunify360-firewall exited with return code 127
- [BUG] Is it possible to update a custom or paid WordPress plugin/theme via WordPress-Toolkit?
- [BUG] Unable to update a plugin or theme on a WordPress instance in Plesk: Unable to update plugin 'Ultimate' with version 'VC' in WordPress instance Asset 'Ultimate' with version 'VC' not found in WordPress instance
- [FIXED BUG] [Advanced Monitoring] Physical and virtual memory usage max and threshold are incorrect on Windows
- Mails are received every night: test -x / usr / sbin / anacron || (cd / && run-parts --report /etc/cron.daily)
- Let's Encrypt certificate installation/renewal failed for domain hosted on Plesk: access domain is enabled
- Unable to select the Atomic Advanced (bought from Plesk) ruleset for ModSecurity when Security Pack and Advanced ModSecurity licenses are used: distributed_update Invalid user credentials
- Plesk Repair Kit service plans with unregistered PHP handlers were found
- Wordpress Toolkit and Quarantine. How does it work?
- Let's Encrypt certificate unexpectedly got expired on 4th March 2020: Let's Encrypt 2020.02.29 CAA Bug
- [BUG] Unable to issue SSL certificate: The parameter 'state' has improper value
- Advanced Monitoring does not work: Panel plugin not found: graph
- [BUG] Cannot install Support SSH Access Extension on Debian 9: Another installation is currently in progress
- [BUG] Cannot install ClamAV with Plesk Email Security Pro: no clamav-server package available
- [BUG] SSL it! extension shows Security can be improved message when no wildcard certificate is issued