Any error messages shown? Logs?
There is no indication of an API change in tevent 0.9.31

Best though is to open a bug report for this, forum is not a good place for debugging.
https://github.com/KaOSx/main/issues

Hi Demm,

Quite a bit of info here "https://bbs.archlinux.org/viewtopic.php?id=216957"

Errors

 [2016/10/24 16:15:05.352936,  0] ../lib/util/fault.c:81(fault_report)
Oct 24 16:15:05 KaOS1 nmbd[5992]:   ===============================================================
Oct 24 16:15:05 KaOS1 nmbd[5992]: [2016/10/24 16:15:05.352954,  0] ../source3/lib/util.c:791(smb_panic_s3)
Oct 24 16:15:05 KaOS1 nmbd[5992]:   PANIC (pid 5992): internal error
Oct 24 16:15:05 KaOS1 nmbd[5992]: [2016/10/24 16:15:05.353623,  0] ../source3/lib/util.c:902(log_stack_trace)
Oct 24 16:15:05 KaOS1 nmbd[5992]:   BACKTRACE: 11 stack frames:
Oct 24 16:15:05 KaOS1 nmbd[5992]:    #0 /usr/lib/libsmbconf.so.0(log_stack_trace+0x1a) [0x7f9d1e596f6a]
Oct 24 16:15:05 KaOS1 systemd[1]: nmbd.service: Main process exited, code=dumped, status=6/ABRT
Oct 24 16:15:05 KaOS1 systemd[1]: nmbd.service: Unit entered failed state.
Oct 24 16:15:05 KaOS1 systemd[1]: nmbd.service: Failed with result 'core-dump'

tevent 0.9.30 was removed from the build repo for the issues you mention, reports were all over, so that version never made it to regular KaOS users.
I followed Gentoo for moving to 0.9.31, it was supposed to be fixed:
https://bugs.gentoo.org/show_bug.cgi?id=592502

Please try:

sudo pacman -U http://kaosx.tk/repo/build/tevent-0.9.31-2-x86_64.pkg.tar.xz http://kaosx.tk/repo/build/samba-4.5.0-2-x86_64.pkg.tar.xz

Missed one fix for samba, please try again:

sudo pacman -U http://kaosx.tk/repo/build/tevent-0.9.31-2-x86_64.pkg.tar.xz http://kaosx.tk/repo/build/samba-4.5.0-3-x86_64.pkg.tar.xz

You are on form as always demm.
All appears fixed now. Many thanks for your prompt replies.

PS. Adding "solved". The tagging option seems missing in my account. I don't think I'm lacking nous but have had no luck editing the first post or adding a tag.

Editing the title is disabled after follow up posts are up.
I need to figure a way to give Original Poster the option to add tags.....
"Solved" tag added.

The orginal poster can add the tags when it is solved. Just do this in my printer question.
There are 2 ways to do that:
First when you go to your question and tick after reply on the drop down you see there "edit tags". There you can add the solved tag.
The second way is when you open the forum you see all the topics. Go to your question and go to the end. You see there 3 points where you can follow the question and edit the tags.

  • demm replied to this.

    satshow
    The option to edit tags by the OP was added last night, that is why you did see the option now.

      ah oke. I don't know that you have added this.