Please respond and let me know what's going on.

Hello Thunderbird and community I have a fairly modern Windows 10 desktop computer that has never had any trouble opening up Thunderbird but all of a sudden it's crashing all the time . The box that comes up in the middle of my screen says Mozilla Crash Reporter. We're sorry Thunderbird had a problem and crashed. We'll try to restore your tabs and windows when it restarts. to help us diagnose and fix the problem you can send us a crash report...then it has a couple of boxes. your crash report will be submitted before you quit or restart... then it has a box restart Thunderbird and another box quit Thunderbird I hope you can get this sorted out and soon as I rely on this program to work every day Please respond and let me know what's going on. Yours sincerely Rob mackerras