I finally found some info on error locating in Loquendo and am now on a dead end.Here's why:
Loquendo (Now they and Nuance are one company!) uses a very specific folder and discription hirachy and that should have made thing easy as all was working fine on the PC.
But TT simply refuses to accept those rules and specifies their own (undocumented) rules in their modiefied libraries.
At first I thought this is only to ...