Thunderbird bug

Hi,

I thought of it when I tried to save the mails received with Thunderbird, the rescue on disc it does not appear and it tells me to insert manually a new one. Normally it comes proposed the object of the mail as name rows but I have noticed that this does not succeed when in the object there are of the not conventional characters. When it happens to me, cancellation the rescue and I return on the mail.
To what you second have had this problem? A bug?
That you know, it is not possible to resolve with an extension that blank the mail always and however with the name of the object even if contains strange characters?

Other solutions?
Thanks to all you.

which are the special characters, that you tried.
Do you have the last version? and Which operating system?

It is famous that Thunderbird, thus as many other programs of mail, uses the format mbox in order to record the email.
Curious, a function is not present but in Thunderbird that concurs to import or to export rows of this format, what that sometimes renders the movement of the account a little problematic from a computer to an other or the migration (as an example) from Mozilla Suite to Thunderbird.

This extension concurs the import/export of the rows of mail mbox in simple way, previewing the following options:

• export of the cart in only rows (formed mbox)
• export of all the present messages in the folder in rows characterizes them (formed eml)
• export of all the present messages in the folder in rows characterizes them (formed HTML or text), with an index
• creation of the single index of the messages contained in a folder
• import of rows mbox
• import of single rows eml
• import of all present rows eml in a directory
• rescue in format eml/HTML/text of multiple messages with a single click