I tried to unite two GPS programs using GPSDriver and GPSSerial (one program use GPSDriver and the other GPSSerial)
It does not accept both libraries, and provides the attached message.
Is it possible to load a library from the program, not by the IDE Components ?
I don't understand why you would want to do this as both libraries offer identical functionality but with different GPS sources. You can even use GPSSerial on a device with the GPS Intermediate Driver. But in any case, as you have found out you can't, you can only use one or the other library not both in the same program.
Actually it was a foolish question, because if they can't be compiled together there is no use in loading the library from the program because it is done during compilation.