Funkcionalnosć toś togo sedła se pśez wótwardowańske źěła wobgranicujo, kótarež maju wašo dožywjenje pólěpšyś. Jolic nastawk waš problem njerozwězujo a cośo pšašanje stajiś, wobrośćo se na našo zgromoźeństwo pomocy, kótarež na to caka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomagaś.

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

Sending of username did not succeed

  • 3 wótegrona
  • 2 matej toś ten problem
  • 6 naglědow
  • Slědne wótegrono wót christ1

more options

Everything was working fine with Thunderbird and all of a sudden I get an error message when trying to get mail that says: Sending of username did not succeed. Mail server responded auth-status: Invalid login or password. Nothing has changed with my account and I can login using webmail. I have verified all the settings for my ISP (Centurytel) and they are correct.

Everything was working fine with Thunderbird and all of a sudden I get an error message when trying to get mail that says: Sending of username did not succeed. Mail server responded auth-status: Invalid login or password. Nothing has changed with my account and I can login using webmail. I have verified all the settings for my ISP (Centurytel) and they are correct.

Wšykne wótegrona (3)

more options
more options

Well, tried all of that and still no luck. Contacted Centurytel again and everything on their end works. I can log in to webmail. They confirmed by settings on Thunderbird are correct but it's not letting me log in.

more options

Can you post what the settings confirmed by Centurytel are?

Can you also post your Troubleshooting Information? Help (Alt-H) - Troubleshooting Information