For the last 4 or 5 days I’ve been trying to update Mabox, both with the GUI and the terminal, and been unable to do so. The GUI shows me a message saying the database is “invalid or corrupted”, and through the terminal I’m being “unable to sync to all databases”. What am I doing wrong?
Thank you all in advance. 
Can you post output from terminal?
sudo pacman -Syyu
or
yay
Of course.
$ sudo pacman -Syyu
error: GPGME error: No data
:: Synchronizing package databases...
maboxlinux 14.5 KiB 8.92 KiB/s 00:02 [#####################################################] 100%
core 169.2 KiB 478 KiB/s 00:00 [#####################################################] 100%
extra 1920.5 KiB 988 KiB/s 00:02 [#####################################################] 100%
community 6.8 MiB 1249 KiB/s 00:06 [#####################################################] 100%
multilib 176.4 KiB 564 KiB/s 00:00 [#####################################################] 100%
error: GPGME error: No data
error: failed to synchronize all databases (unexpected error)
$ yay -Syyu
error: GPGME error: No data
:: Synchronizing package databases...
maboxlinux 14.5 KiB 8.33 KiB/s 00:02 [#####################################################] 100%
core 169.2 KiB 442 KiB/s 00:00 [#####################################################] 100%
extra 1920.5 KiB 1210 KiB/s 00:02 [#####################################################] 100%
community 6.8 MiB 1039 KiB/s 00:07 [#####################################################] 100%
multilib 176.4 KiB 2.00 MiB/s 00:00 [#####################################################] 100%
error: GPGME error: No data
error: failed to synchronize all databases (unexpected error)
-> error installing repo packages
Try to renew GPG keys first.
Right Sidepanel ctrl+super+Right → Renew keys
This is also worth to have bookmarked
Pacman_troubleshooting
Nope, I tried both ways, it didn’t work. I’m trying the Pacman troubleshooting instructions now…
