After the latest update (7.2) it worked.
It says 2075 files to scan.
The server is a VPS with 2GB of ram that pretty much always has 750MB~1GB free all the time.
I’ve been doing tests on that server and when it was running on nginx and php 7.0 the scan was able to run. After I reinstalled everything completely from scratch including the website, but this time running on Apache and php 7.2, it doesn’t work. My problem would probably be an Apache or php configuration.
