Hi, I have just installed PFPX and have attempted to add an aircraft to the database. I first looked at the 'Add new aircraft from Template' but a lot of the aircraft I have are not included. However, I tried to add the PMPG Boeing 737-600 NGX (which I have) but keep getting the error message "Encountered an improper Argument" The same thing happens with the PMDG B373-700 NGX and the PMDG 737-800 NGX. However, the PMDG Boeing 737-800W NGX & PMDG Boeing 737-900W NGX load fine. What is the problem that I am getting, or to be more precise, how can I overcome it?
Another query I have is that if I wish to add an Airbus 319, 320 or 321 manually, when clicking on the drop down list these aircraft are listed as possible choices, but how do I know if I am selecting the default aircraft, the FS Labs versions or the latest Aerosoft versions, all of which I own?
Many thanks for any help.