Hi Monika,
I've checked your offline activation request transaction and it seems it's is missing some important data. It is corrupted for some reason and therefore generated response doesn't activate S32DS on your machine.
Therefore I'd really recommend you to follow the instructions below:
1) uninstall S32DS from your computer
2) Reboot your computer
3) Run clean.bat from the patch S32 Design Studio Offline activation issue hot fix
4) Reboot your computer
5) install S32DS power 2017.R1
6) Activate S32DS using offline method
Let me know if it helps.
Thanks.
Stan