TypeError: dt is undefined

Thanks for your feedback

I do not have a touchscreen to reproduce your problem.

With the developer absent this is a difficult question to answer.

Don't get this problem with mouseclick.

are there any settings that you can adjust in relation to the touch screen, like in control panel

any thoughts what dt might refer to ?

Not a very useful response to your question......

Any further clues would be most helpful..

Like is there a line number and fast dial file mentioned in the error message ?

many thanks