Cobra Forum

General Category => Email => Topic started by: senthil on May 10, 2025, 03:29 AM

Title: Unable to start Postfix in Plesk: /usr/sbin/postconf: libmysqlclient.so.18:
Post by: senthil on May 10, 2025, 03:29 AM
Symptoms
Cause
The libmysqlclient.so.18 package is missing on the server (which can sometimes happen due to a
MySQL/MariaDB version upgrade).

Resolution
1. Connect to the server via SSH

2. Install the missing package manually:
#yum install mysqlclient18-compat --enablerepo=mysqclient
3. Update the package version for Plesk:
#plesk sbin packagemng -sdf