[RTTY] MMTTY Help

[Ross]

          Having a small problem, any help wud be appreciated.
          WinXP – Rigblaster Plus – IC-746PRO

          In the contest mode, when working another station (pressing QSO) when the message ends the transmitter
          stays on (diddles) and I have to hit TXOFF button.  Been in contests for yrs, this problem just started. I can
          still contest, its just a bit inconvenient.  
          What did I do ?

          TU,   Ross.........va7rme