I am finding this error ever since Oct 27 {at} 12:56am:

+ 27 Oct 12:56:17 FSTE begin, FastEcho 1.46; TOSS
! 27 Oct 12:56:18 FSTE Messages would be tossed beyond HMB limits (MSGTXT.BBS
overflow)
* 27 Oct 12:56:18 FSTE Active 0:00:01 (Extern 0:00:00)
+ 27 Oct 12:56:18 FSTE end, FastEcho 1.46

and continuing till 

+ 28 Oct 22:45:00 FSTE begin, FastEcho 1.46; TOSS
! 28 Oct 22:45:00 FSTE Messages would be tossed beyond HMB limits (MSGTXT.BBS
overflow)
* 28 Oct 22:45:00 FSTE Active 0:00:00 (Extern 0:00:00)
+ 28 Oct 22:45:00 FSTE end, FastEcho 1.46

What would the problem/cause be, and how to fix it?

Thanks

--- Virtual Advanced Ver 2 for DOS