Unable to rename table in phpMyAdmin at Domains > example.com > databases > phpMyAdmin > click on table > Operations > rename table in "Rename table to" field > GO.:
"message": "Cannot read property 'substring' of undefined",
This issue is registered as a bug PPPM-10307.
As a workaround:
- Login to Plesk as administrator.
- Rename table at Tools & Settings > Database Servers > phpMyAdmin > select database and table > Operations > rename table in "Rename table to" field > GO