While creating DB connection ECC using DB02 got error

Hi Experts,

While i am creating DB connections in tx:DB02 , i am geeting error like below,

After this i tried to create db connection in LTRC i got error like below:

I have done below step for this,

1. HANA DB instllation,

2.SLT add-on DMIS in ECC6 EHP7

3.DBLS files for HANA in ECC6 EHP7 system and restarted

4.I have installaed HANA DB client in SLT server and given HDBCLIENT ENV varable.

5.After  this i tried to do above steps.

Please help me is there any missing from above process. please let me know for move forward.

Thanks in advance.

Jana