"does not have a valid architecture - linux-cachyos-eevdf"

[euandreesteves]

[god@god ~]$ sudo pacman -Syu :: Synchronizing package databases... core is up to date extra 8.4 MiB 17.8 MiB/s 00:00 [###################################################################] 100% multilib is up to date cachyos-v3 is up to date cachyos-core-v3 is up to date cachyos-extra-v3 is up to date cachyos 411.3 KiB 249 KiB/s 00:02 [###################################################################] 100% :: Starting full system upgrade... error: failed to prepare transaction (package architecture is not valid) :: package linux-cachyos-eevdf-6.7.9-1-x86_64_v3 does not have a valid architecture :: package linux-cachyos-eevdf-headers-6.7.9-1-x86_64_v3 does not have a valid architecture

[ptr1337]

Please follow the CachyOS repo add instruction correctly.
You need to use our provided pacman or manually modify the Architecture = auto to Architecture = x86_64 x86_64_v3