Recently I ran into some GPG errors with pacman that were quite frustrating to fix. The symptoms look something like this when trying to run a command like sudo pacman -Syu: error: GPGME error: No data error: GPGME error: No data error: GPGME error: No data :: Synchronising package databases... core 974.9 KiB 1134 KiB/s 00:01 [#########################################################] 100% extra 974.9 KiB 1547 KiB/s 00:01 [#########################################################] 100% commun...
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