Cannot execute from other directory apart from project root

[lefterav]

I have tried to call the FeatureExtractor command externally, while being in another folder (e.g from another pipeline script). Unfortunately, for some of the classes, that paths are defined relatively to the project root and you get weird paths formed, that obviously do not exist, resulting into I/O errors This makes it impossible to run it from a directory other than the project root.

Overall, the path management is very bad and it is handled by some preprocessors themselves. If the problem is to be solved, these preprocessors need to be found and maybe ResourceManager has to be modified in order provide directly correct universal paths