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Kerberos/GSSAPI auth error.

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ilya.lavrinchuk
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Hello. I am trying to send emails from Thunderbird 128/140 for Linux via Exchange Server 2010 via SMTP. SMTP authorization is performed using Kerberos/GSSAPI, without connection encryption (Connection security: Note). An error occurs when sending: "Sending of the message failed. The Kerberos/GSSAPI ticket was not accepted by the Outgoing server (SMTP) test.domain.name. Please check that you are logged in to the kerberos/GSSAPI realm" Error console: mailnews.smtp: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIMailAuthModule.getNextToken] 

   getNextGssapiToken resource:///modules/MailAuthenticator.sys.mjs:117
   _actionAUTH_GSSAPI resource:///modules/SmtpClient.sys.mjs:1145
   _onCommand resource:///modules/SmtpClient.sys.mjs:605
   _parse resource:///modules/SmtpClient.sys.mjs:402
   _onData resource:///modules/SmtpClient.sys.mjs:459

SmtpClient.sys.mjs:1147:19

mailnews.smtp: Authentication failed: AUTH GSSAPI SmtpClient.sys.mjs:784:17 

   _onAuthFailed resource:///modules/SmtpClient.sys.mjs:784
   _actionAUTHComplete resource:///modules/SmtpClient.sys.mjs:1185
   _actionAUTH_GSSAPI resource:///modules/SmtpClient.sys.mjs:1148
   _onCommand resource:///modules/SmtpClient.sys.mjs:605
   _parse resource:///modules/SmtpClient.sys.mjs:402
   _onData resource:///modules/SmtpClient.sys.mjs:459

IMAP with Kerberos/GSSAPI is works correctly. Evolution works correctly with the same SMTP settings (it logs in and sends emails).

Hello. I am trying to send emails from Thunderbird 128/140 for Linux via Exchange Server 2010 via SMTP. SMTP authorization is performed using Kerberos/GSSAPI, without connection encryption (Connection security: Note). An error occurs when sending: "Sending of the message failed. The Kerberos/GSSAPI ticket was not accepted by the Outgoing server (SMTP) test.domain.name. Please check that you are logged in to the kerberos/GSSAPI realm" Error console: mailnews.smtp: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIMailAuthModule.getNextToken] getNextGssapiToken resource:///modules/MailAuthenticator.sys.mjs:117 _actionAUTH_GSSAPI resource:///modules/SmtpClient.sys.mjs:1145 _onCommand resource:///modules/SmtpClient.sys.mjs:605 _parse resource:///modules/SmtpClient.sys.mjs:402 _onData resource:///modules/SmtpClient.sys.mjs:459 SmtpClient.sys.mjs:1147:19 mailnews.smtp: Authentication failed: AUTH GSSAPI SmtpClient.sys.mjs:784:17 _onAuthFailed resource:///modules/SmtpClient.sys.mjs:784 _actionAUTHComplete resource:///modules/SmtpClient.sys.mjs:1185 _actionAUTH_GSSAPI resource:///modules/SmtpClient.sys.mjs:1148 _onCommand resource:///modules/SmtpClient.sys.mjs:605 _parse resource:///modules/SmtpClient.sys.mjs:402 _onData resource:///modules/SmtpClient.sys.mjs:459 IMAP with Kerberos/GSSAPI is works correctly. Evolution works correctly with the same SMTP settings (it logs in and sends emails).