Remover distinção de maiúsculas e minúsculas ao adicionar usuários a uma mensagem

[Overgrow]

I was pointing to this here:

Case sensitivity in links to groupname

Strange. I’ve updated to latest and this issue persists… I’m pretty confused, because it seems like I can add even non-existing users and (x) is displayed next to their name… So usernames are not corrected automatically when inserting into PM? I think that adding information about which user was not found into error message would be very helpful. [image] My use case is inserting 50 members by copy-paste and there are evidently some letters not written in proper case. The only solution for me…

I think that error message explaining which username was not found would be sufficient.