First sorry for my late approval. I didn't notice that i need to connect to see pending approval. The mail sender apparently do not work properly.
So, you can view each log of service with :
# 66-inservice <name_of_service>
You also can see all service running on your machine :
# 66-intree -zg
66-inservice complain about missing tree, just use the
-t option to give it the name of the tree where to find the service
# 66-inservice -t <treename> <service_name>
Another place to see log can be
Also take a look of the output of
Maybe you also can look at
/var/log/pacman.conf to see package installed at last update and investigate new version of some package.
You can view the log of the boot at
/run/66/log/0/current file. You cannot view preview boot log, this file only contain the current one.