I found the solution! Update from 3.4.5 to 3.4.6 you'll find the one click install here for 15.3 https://software.opensuse.org/download/package?package=spamassassin&project=devel%3Alanguages%3Aperl WARNING during the procedure before to launch the installation unselect all the repos it wants to add to your list of repos except the repo "devel:languages:perl "