when the config/config.ini.php contains following lines and a save-process is started via webinterface, the lines are removed.
[Tracker] record_statistics = 1 [General] maintenance_mode = 0
I don’t unterstand the advantage of this behaviour.
Before an update I adjust these lines via some Linux bash-commands (sed) to activate the maintenance-mpde. So, my commands expect that these lines are in the config.
How to active the maintenance-mode: How to - Analytics Platform - Matomo