sum 16 starting error in SAP HANA S/4 1511 CORE

Hi All,

I have installed SAP HANA S/4 1511 CORE (Back end server) on Linux SUSE Power PPE 64-bit with SAP_BASIS version as 750. and SP is 00. I am in process of update the SP using SUM16. But when I am executing command ./STARTUP confighostagent <SID> and log in in chrome with user id <SID>adm and its password, it is giving error as below :

Internal Server Error

Operation [id=8676251155141EE5BEDCF9ABA942DF8B] terminated with errors : 127 (null)

I have upgraded the hostagent 7.21 to patch 12. But still getting the above error.

Can anyone please help.

Thanks,

Sarang.