An update for Apache Tmocat recently pushed into bodhi[1] seems to break
CA instance spawning in a spectacular way.[2] It seems that the update
once again breaks the loading of Java classes during Dogtag server
initialization.
I gave the package negative karma and I suggest for you to do the same
until the issue is resolved.
As a workaround you can either disable updates-testing or use:
"""
dnf downgrade --allowerasing tomcat
"""
to downgrade tomcat and dependencies to version 8.0.36-2.fc24 which works.
[1]
https://bodhi.fedoraproject.org/updates/FEDORA-2016-c1b01b9278
[2]
https://paste.fedoraproject.org/460589/77394029
--
Martin^3 Babinsky