Tumbleweed  20181130-0 -> 20190214-0
firewalld 0.6.3-1.1 -> 0.6.3-2.2
apache2 2.4.37-2.1 -> 2.4.38-1.1

(3856/5676) Installing: apache2-2.4.38-1.1.x86_64 .[done]
Additional rpm output:
Updating /etc/sysconfig/apache2 ...
Running in chroot, ignoring request: daemon-reload
Traceback (most recent call last):
  File "/usr/bin/firewall-cmd", line 31, in <module>
    from firewall.client import FirewallClient, FirewallClientIPSetSettings, \
ModuleNotFoundError: No module named 'firewall'
Running in chroot, ignoring request: daemon-reload
Requesting apache restart (all instances)

Might be just a missing or incomplete Requires(pre) in apache2 or firewalld.