Rated 4 out of 5 stars

Από τον/την Scott Dean στις Φεβ. 19, 2010 · μόνιμος σύνδεσμος

Like Alfonsofernan, I had trouble viewing read msgs after upgrading to TB3. I resolved it by deleting the .msf files as described in http://forums.mozillazine.org/viewtopic.php?f=39&t=1681765.