Hi Li,
I had similar error when I try to install SAP HANA SPS8.
I tried couple of times but each time had same error.
something working with Import of delivery units on SPS8 install.
so I did install with out Import of delivery units.
if you need to install SPS8 please using this:
./hdblcm --action=install --hdbinst_server_import_content=off
or
./hdblcmgui --action=install --hdbinst_server_import_content=off
and let me know if you found the way to install SPS8 successfully.
Thanks
Ravindar