I just found this: https://github.com/oerdnj/deb.sury.org/issues/714
One comment of jaydrogers suggest to do this: wget http://mirrors.kernel.org/ubuntu/pool/universe/m/modsecurity-crs/modsecurity-crs_3.0.0-3_all.deb sudo dpkg -i modsecurity-crs_3.0.0-3_all.deb It actually fixes the issue, but I guess this should be fixed in the official package. ** Bug watch added: github.com/oerdnj/deb.sury.org/issues #714 https://github.com/oerdnj/deb.sury.org/issues/714 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775167 Title: libapache2-mod-security2 broken configuration To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modsecurity-apache/+bug/1775167/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs