The Horde webmail application has been removed in cPanel & WHM version 108. Horde relies on PHP 7.4, which reached End-of-Life on November 28, 2022. All Horde email, contacts, and calendars will be automatically migrated to Roundcube.

We have updated server Frankie to cPanel version 108.0.11 in February 2023.

You really should be using a better email service than cPanel though.