There's a problem with my WordPress -
Everything is fine, site is working. But then at night, at about 1am CET, the wp-config.php is updating itself.
The related lines are:
/** MySQL database username */
/** MySQL hostname */
in the first line it constantly changes from "name1" to "name2".
in the second line it constantly changes from "localhost" to "localhost:3306".
I'm really out of ideas. Is there any chance anyone knows why this problem exists?