I used to get e-mail at night around 1:30am and 4 am that upcp has run. This is base on cronjob but now I don't get it anymore. Has that happen to anyone here to?

Do you have mailscanner installed?

Try adding queue_only_override = false to your exim config file (/etc/exim.conf) so it should read something like this:

I don't know how you know I had mailscanner installed and it seems like base on that observation, I didn't received any of those e-mail since I had mailscanner installed. Anyways I'll did what you said and hopefully it will fix the problem. Although I have no idea what that does though.

It was a lucky guess
It happened to me when I installed mailscanner and I spent days installing and uninstalling mailscanner trying to work out why I stopped getting the emails, and adding that line to the exim config fixed the issue for me.

oh, you might want to re-start exim after adding that line (best to do a full stop and start when modifying exim stuff)

service exim stop

*wait for it to stop everything*

service exim start

(should have mentioned that in my first post)

edit: spelling

Interesting. Heh, I had not even noticed them being gone because I had a filter moving the e-mails to a folder and set them as being read. I see now that I have a large chunk of those e-mails missing, but after I uninstalled mailscanner and switched to exiscan I have been receiving them again.