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Mozilla Thunderbird is an open-source application that originated as an offshoot of the Mozilla Firefox project. It is a cross-platform email client loaded with great features such as message management, junk filtering, extensions and themes, big file linking, etc. This application can customize your email experience, ensuring security. In addition, it also provides a quick filter option where users can instantly filter their emails. With suitable add-ons, one can also export Thunderbird emails. Despite its innovative features, users face issues while reading, sending, and receiving emails when the Thunderbird Inbox becomes full.
The user receives an error message when their Thunderbird Inbox is full. There might be various reasons behind this case; we have listed all the possible reasons below:
To resolve this problem, there are two methods available; they are listed below:
In most cases, you will see the results after moving or deleting emails.
Instead of deleting the file, you have another option, i.e., renaming the file. It can get your email into flow once again.
Note: In Explorer, you can see that each file is attached with a similar file. These files are the index files with MSF extension, which should be deleted after deleting or changing the file’s name. Otherwise, a new index will be generated by Thunderbird to keep the indexing issues away.
To change the Deleted Item settings, you need to follow the below steps:
Finally, your email will remain on the server till the specified day.
The email service provider can increase your mailbox size; you can contact them for the same and ask them to remove some emails from the server.
This blog has shown all the possible methods to resolve the Thunderbird error ‘Can’t receive emails when the Inbox is full.’ You can follow these methods easily as it does not require any technical knowledge. While performing the deletion process, it might be possible that you have deleted some important emails. You need not worry about this as you can regain your emails by using an innovative tool named Kernel for MBOX to PST. You can convert the MBOX file into various formats such as PST, MSG, RTF, HTML, and many more. This tool allows user to save their email in Gmail, Google Apps, Yahoo, etc. Also, it provides advanced filters to migrate the MBOX mailbox items such as date range, item type, etc. In addition, it provides a user-friendly interface that offers various facilities such as MBOX file preview, splitting option, multiple MBOX email clients, and many more.