I have been trying to get the 2018 versions running on linux for a while now, without success. I do have an AMD cpu and according to the download post, if I have "__do_global_ctors_aux" in an error log then I am not alone. I don't even get far enough for it to create an error log. The error I get is "Illegal instruction (core dumped)". So I checked out the core dump file and the error is says I am getting is : Program terminated with signal SIGILL, Illegal instruction. #0 0x00007ff76dc1e761 in MATH::Crc32Generator::Crc32Generator ( this=<optimized out>) at /vagrant_share/openrl/Code/Math/Source/crc.cpp:53 53 /vagrant_share/openrl/Code/Math/Source/crc.cpp: No such file or directory. I have no clue what this means so I am hoping someone does. I have installed windows and tried that version and it runs with out a problem and no problem with the linux 2017 versions. I am using Ubuntu 18.04 64bit, AMD Athlon ii x4 640 cpu, Nvidia GeForce GTX 1060, and 10GB of ram.