How was the log created? Journalctl? dmesg? No other errrors? What are the symptoms on the running system, or does it not boot? Installed system?
If the latter, then include the SysInfo:
https://kaosx.us/docs

  • demm replied to this.

    I have the report but I don't know how to put it in the forum, I tried to copy everything written in the report but it is very long

    file:///home/alexis/Descargas/octopi-sysinfo-4204205994.log

    file:///home/alexis/Descargas/octopi-sysinfo-4204205994.txt

    Of course not, read the links provided for you. No one can see a local file on your system. (and use the edit button to provide new/extra info to a post, don't create three 1 line posts).

    demm No other errrors? What are the symptoms on the running system, or does it not boot?

    What about those questions?

        demm
        so far I do not see other problems, the system boots I use it as the only system of my computer, the only bad thing I see is that sometimes it slows down and at the beginning it starts a little slow

          All I can find on these errors is that they are BIOS related, not sure if a BIOS update will help, or maybe just using fwupd to get the latest firmware might do the trick.

          sudo pacman -Syu

          https://github.com/fwupd/fwupd/blob/master/README.md

          fwupdmgr get-devices 
fwupdmgr refresh 
fwupdmgr get-updates 
fwupdmgr update