Error: hook/usr/share/libalpm/hooks/30 - systemd - udev - reload. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/60 - mkinitcpio - remove. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - binfmt. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/90 - mkinitcpio - the hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/20 - systemd - sysusers. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - sysctl. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - HWDB. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - update. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - catalog. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/xorg - mkfontscale. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - tmpfiles. Hook line 2: an invalid value Path
Error: hook/usr/share/libalpm/hooks/30 - systemd - daemon - reload. Hook line 2: an invalid value Path
Error: unable to submit processing (running the transaction hook function failure)
An error occurs, no packages have been updated,

No matter what software is installed, will appear such prompt

Then look at the content of the first line:
The cat/usr/share/libalpm/hooks/30 - systemd - udev - reload. Hook
[the Trigger]
Type=Path
Operation=Install
Operation=Upgrade
Operation=Remove
Target=/usr/lib/udev rules. D/*

[Action]
Description=Reloading device manager configuration...
The When=PostTransaction
The Exec=/usr/share/libalpm/scripts/systemd - hook udev - reload


Really don't know how to set up the Path,,,,,,,,