No problems at all. Yes, I am European.
I think it depends on exactly what race you are talking about. African pilots are finding no problems finding work in their home countries if they aren't approaching the companies expecting to be given a job.
I have yet to meet an Asian pilot there.
I did come across a few Indian pilots there. Not that many though. The biggest problem with the Indian pilots is that they have a bad reputation around the world.
They offer to fly for free, have the stigma of the faked licences, ego problems, generally won't stick around for extended periods on small aircraft and a few other bits and pieces.
Whether this is true or not, I don't really know, nor care on passing judgement. However this is the reputation that comes with Indian pilots and I am just saying it as it is!