Why are my units “compiled with a different version” of my own files?

Question

I\'m building a program that uses plugins. Unfortunately, the plugin framework\'s dynamic linking forces the RTL and VCL out of my project EXE and into the BPL versions, an

Answer 1

Unit ppParameter was compiled with a different version of ppRelatv. TppRelative :

Delete all .dcu in your program folder / your computer, then re-compile or re-build again. Then your program will running well again.