Password not working in Thunderbird

Elasic wrote...
Hey,
I have some Issues with my password, I can't log In with my password on Thunderbird anymore, just in the webmail my login is working...
Furthermore there is another Error as soon as I want to send E-Mails: "SMTP Fehler (553)"
Can anyone help me?
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Crossbill replied...
Hi,

It seems like the password you have saved in Thunderbird is not working properly. Sometimes Thunderbird gets into a weird state, so you could try to quit the program and then restart it (or just restart your computer).

If that doesn't work, you should go into your Thunderbird settings and find where you put the password, and retype the password that you know works.
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