Re: MacOS installation error, OpenMX-3.9 ( No.3 ) Date: 2022/03/11 04:31 Name: Naoya Yamaguchi Dear Thomas, I forgot to provide a modified source code for the Clang. Please replace the `Set_ProExpn_VNA.c` with one downloaded from https://gist.github.com/Ncmexp2717/aaffd91eb1bc15e1909b057cc2e83c1f . Regards, Naoya Yamaguchi