prosodyctl restart results in

lua: /usr/bin/prosodyctl:49: module 'util.events' not found:
        no field package.preload['util.events']
        no file '/usr/lib64prosody/util/events.lua'
        no file '/usr/local/share/lua/5.1/util/events.lua'
        no file '/usr/local/share/lua/5.1/util/events/init.lua'
        no file '/usr/local/lib/lua/5.1/util/events.lua'
        no file '/usr/local/lib/lua/5.1/util/events/init.lua'
        no file '/usr/share/lua/5.1/util/events.lua'
        no file '/usr/share/lua/5.1/util/events/init.lua'
        no file '/usr/lib64prosody/util/events.so'
        no file '/usr/local/lib/lua/5.1/util/events.so'
        no file '/usr/lib64/lua/5.1/util/events.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
        no file '/usr/lib64prosody/util.so'
        no file '/usr/local/lib/lua/5.1/util.so'
        no file '/usr/lib64/lua/5.1/util.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
stack traceback:
        [C]: in function 'require'
        /usr/bin/prosodyctl:49: in main chunk
        [C]: ?