When I try to start CQRLog I get the following error:
Error during connection to database: Can not load default MySQL library ("libmysqlclient.so.16" or "libmysqlclient.so"). Check your installation.
I am using OpenSuse 15.1, MariaDB and CQRLog version 2.3.0 from OpenSuse's Ham Radio Repository.
I was able to open CQRLog and update my log on Jan 31.