Welcome to Plesk Support
Promoted articles
- How to connect to a Plesk server via RDP with available credentials
- How to subscribe on changes in Plesk Help Center articles / sections
- How to make Plesk interface accessible over a hostname without entering the port number on a Linux server
- Unable to install a Let's Encrypt certificate: Order's status ("pending") is not acceptable for finalization or No order for ID
- An operation fails in Plesk: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'X' for key 'PRIMARY'
- How to upgrade MySQL 5.5 to 5.6/5.7 or MariaDB 5.5 to 10.0/10.1/10.2 on Linux?
- How to fix InnoDB corruption cases for the MySQL databases on Plesk for Linux?
- How to upgrade Plesk to the next release
- How to install an SSL certificate for a domain in Plesk (Let's Encrypt / other certificate authorities)
- An IP address of a Plesk mail server got blacklisted. How to troubleshoot?
Featured Resources
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Plesk DocumentationPlesk Documentation and Release Notes to fully experience the power of Plesk
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Video TutorialsNot the most avid reader out there? Watch the latest how-to videos on our YouTube channel
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Plesk Lifecycle PolicyTo assist our customers, we provide a clear lifecycle and end-of-life (EOL) policy
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Plesk UniversityInsightful courses to guide any novice towards becoming an expert.Check out our comprehensive training courses and get the most out of Plesk’s key features
Call Us
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US/Canada+1 855 777 3680Support in English is available 24x7x365
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Russia+7 495 909 0845Support in Russian is available Mon-Fri 4am-7pm GMT+3
Germany+49 221 98256068Support in German is available Mon-Fri 9am-9pm CET -
Japan+81 3-4510-0777Support in Japanese is available Mon-Fri 10am-6pm JST
Spain+34 932 20 19 68Support in Spanish is available Mon-Fri 9am-9pm CET
Phone and e-mail support is available in English, Russian, Spanish, German, Portuguese and Japanese languages. Please choose the corresponding number to call or use your preferred language. You will be required to provide opened ticket ID in order to connect to support representative.