mozilla thunderbird not receiving emails only duplicates

#Mozilla thunderbird not receiving emails only duplicates install#
#Mozilla thunderbird not receiving emails only duplicates update#
#Mozilla thunderbird not receiving emails only duplicates software#
#Mozilla thunderbird not receiving emails only duplicates password#

To downgrade the Thunderbird client, uninstall the current version, manually download the earlier version from Mozilla Thunderbird page, and install it. This can lead to sending/receiving errors in Thunderbird if your service provider does not support TLS protocols. It is to be noted that Thunderbird 78 and later require enhanced TLS security standards. If that’s the case, you should immediately roll back to the previous version.

#Mozilla thunderbird not receiving emails only duplicates update#

Many users have encountered this problem in Thunderbird after an update or upgrade to a newer version. Make sure to add an exception for MBOX file scanning. Thunderbird also stores mail items in MBOX format.

#Mozilla thunderbird not receiving emails only duplicates software#

If emails start coming in, add an exception in the antivirus software for Thunderbird and its processes. Next, restart Thunderbird and check if you can now receive the emails. Try disabling the antivirus temporarily to check if the conflict with the Thunderbird causes the problem. Add Thunderbird client and restart the system.Click Change Settings and then click Allow another app.Press Windows + S, type firewall, and click on Firewall & network protection.To overcome this, you can whitelist Thunderbird in your Firewall settings.

Your Firewall may also block and prevent Thunderbird from sending or receiving emails. Refer to your email service provider for more details on these settings, ports, etc.

Click Server settings and check your IMAP Server settings.

Click on the hamburger menu again and choose Options.

To check IMAP Server settings, follow these steps:

Refer to your email provider for more details on the correct SMTP settings.

Check and ensure all SMTP settings for your emails are correct.

Choose your account name and then click Outgoing Server.

In Thunderbird, go to the hamburger menu and click Account Settings.

To check SMTP settings, follow the given steps:

#Mozilla thunderbird not receiving emails only duplicates password#

Restart Thunderbird and then enter the password when a prompt appears.īesides, you also need to check your SMTP and IMAP Server settings to ensure everything is configured correctly.

Select your account and remove it using the Remove button.

Click Security and then click on Passwords.

Click on the hamburger menu and choose Options.

To check and update your password, follow these steps: Sometimes, your password may have expired, leading to such an issue. Check Account SettingsĪn incorrect or misconfigured profile can also lead to such issues. However, if the network is fine and you can log in to your email account via web browser, follow the next solutions to troubleshoot and fix the issue. This will help you detect and fix any problem with the server or your network. Try logging in to your email account via a web browser to ensure that the server isn’t offline and the internet is working fine. Check Your Network ConnectionĬheck your network connection for any faults or issues. If you are not receiving new messages in Mozilla Thunderbird, follow these solutions to troubleshoot and fix the errors to start receiving emails in Mozilla Thunderbird. In this post, we have shared some effective solutions to fix the problem where Mozilla Thunderbird can’t receive emails. However, sometimes, it suffers from common problems, such as cannot receive new messages. I always get the error TypeError : Components.classes is undefined can someone help me? my javascript is below.Summary: Mozilla Thunderbird is a robust email client. I know i need to use nsIMsgAccountManager to get the emails but I can`t make it work in javascript. I know the current version of thunderbird is now 78+ so instead of XUL, I should be using HTML then from there make use of javascripts along with web extension APIs. Good day, I am working on a mozilla thunderbird addon and would like to make use of the components class.