mcu is s32k144
S32 DS verison:2018.R1 Build id: 181221
Hi,
For S32K144 you need S32DS for ARM processors. Please download and install this version - S32 Design Studio for ARM 2018.R1 (Windows/Linux) released!
Also don't forget install Updates - https://community.nxp.com/docs/DOC-341068
Jiri