[WriteLog] RTTY Question

[John Muzyka]

Hi,
I am playing around trying to get RTTY working in WL, I have got MMTTY on my pc I have downloaded the plugin engine but when I open up WL and click on the RTTY window I get an error message coming up saying " Failed to Create Custom TNC handler: WRITELOG.WITtyTNC.1" click on the X to close that message and it goes into RTTYWrite and MMTTY is ticked but nothing happens.
Anyone any ideas for this learner?
Cheers
John G4RCG