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"Server powerrangerserver.gogogo.com has disconnected. The server may have gone down or there may be a network problem."

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  • Last reply by Matt

Tehva Shree
Tehva Shree
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Hi, I’m a student working on an assignment to set up an email server from Rocky Linux (server) to Ubuntu (client). I have configured Postfix, Dovecot, IMAP, POP3, SSL, SMTP, and DNS on Rocky.

However, when using Thunderbird on Ubuntu, I get:

"Server powerrangerserver.gogogo.com has disconnected. The server may have gone down or there may be a network problem."

All services are running, and the firewall is not blocking connections, but I cannot figure out why Thunderbird cannot connect.

I have tried all the solution from google to chatgpt. pls do help

Hi, I’m a student working on an assignment to set up an email server from Rocky Linux (server) to Ubuntu (client). I have configured Postfix, Dovecot, IMAP, POP3, SSL, SMTP, and DNS on Rocky. However, when using Thunderbird on Ubuntu, I get: "Server powerrangerserver.gogogo.com has disconnected. The server may have gone down or there may be a network problem." All services are running, and the firewall is not blocking connections, but I cannot figure out why Thunderbird cannot connect. I have tried all the solution from google to chatgpt. pls do help
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Modified by Wayne Mery

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Matt
Matt
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does you installation on Ubuntu has sufficient access privileges. Sand boxing that comes with Ubuntu default use of snap apps has been something of a pain point to Ubuntu users since V25 came out. See https://documentation.ubuntu.com/core/explanation/security-and-sandboxing/

Otherwise I would suggest you log your imap connection I think that is still handled with Geko logging see https://wiki.mozilla.org/MailNews:Logging#Thunderbird_Logging

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