Hello

For a while I had the following showing in the footer of my website -

Total Hits:
Most recent 10 minute hits:
Current hour hits:
Yesterday hits:
Last 24 hour visitors:
Current hour visitors:
Recent Guests:

Just recently they have disappeared.

Can anyone tell me how to recover this data - sorry if all this sounds very simple, my problem is that I am not a programmer, just a user.

Many thanks.

Piwigo version: 2.7.4
PHP version: 5.6.38
MySQL version: 10.1.37
Piwigo URL: http://www.railpictorial.com