4th line of ObdXR_settings.skin skin is
that means include the file BottomText.txt at that position
There is no INC,BottomText.txt in the files you posted. Nor is there in the version of Reborn I have (I may have an old outdated version though)
All the labels have #colour# where the font colour should be, this means it is expecting the variable 'colour' to hold the colour values.
I suspect the colour variable is defined in BottomText.txt.