- Plesk Obsidian is used;
- Plesk interface language is not English;
- Once license uploaded in Tools & Settings > License Management, language is reset into English.
Product bug with ID #PPP-45480, which is planned to be fixed in product future updates.
- Login server via SSH;
- Backup original file:
# mv /usr/local/psa/admin/htdocs/server/key_upload.php /usr/local/psa/admin/htdocs/server/key_upload.php.backup
- Upload fix to the server:
# wget https://plesk.zendesk.com/hc/article_attachments/360006257239/key_upload.zip
- Unzip it:
# unzip key_upload.zip
- Replace original file with the patched one:
# mv key_upload.php /usr/local/psa/admin/htdocs/server/