Same here but it crash my buddy's non-dedicated. Maybe it will be patched in next update. Tried to bring over 4 perfect tamed rex and thorny dragon to breed with. Luckily i pulled out a low diplo out first but lost acdenent saddles, that i found, for everything. Was really pissed about that. Luckily friend took pitty and spawned saddles of close to same quality in to replace. The only work around I found is if you have a male and female breed and transfer the eggs. Then again the level of the dino may be reset to 1 if you are transfering from se to island or center.
All we can do is hope.