Hi Paulo
When you say you cannot make it work for SAP GUI, what does it mean exactly ? You are not able to select the necessary fields ? You are but the TL does not work in debug already ? You are and the TL works in debug but it does not work in production ? And if this last case, what exactly does not work ?
TL is a bit tricky and we can maybe help you resolve it, but I think it is too complex to deal in a community discussion so you are welcome to open a case with CA Support