Can Pokemon GO's friend list error be fixed?

​A common "friend list error" has been affecting many Pokemon GO players, and it can be an incredibly frustrating experience.

How Pokemon Go Update's New Trading And Friends Systems Work - GameSpot

What is 'Error 6' in Pokemon Go, and how do I fix it? - Quora

Pokémon Go Referral Program: Rewards and how to find and use Referral Codes explained

I keep trying to send a friend request on pokémon go but it keeps saying error, how do I fix this? - Quora

Pokemon Go Error code 99313 Why can't I battle my friends remotely? - GameRevolution

I'm unable to add any friends, does anyone know how to fix this? : r/PokemonSleep

Top 5 Methods to Fix Pokémon GO AR Not Working

Half my time spent on PoGo is me just staring at this screen. I know it's a known glitch but it's been months with no fix so deserves its own thread because

How to Fix Unable to Authenticate Error in Pokemon GO - Prima Games

Technical Issues of Pokémon GO, Pokémon GO Wiki