FBL3H access error from ECC system

Hi,

We are trying to access FBL3H transaction from our ECC system which will fetch data from HANA system.

ECC and HANA are connected via Secondary DB connection and tables are getting replicated through SLT system

ECC --> SLT --> HANA replication is present and Secondary DB connection is also working fine.

While accessing FBL3H we are getting authorization issue as shown below. The user maintained in DB connection has all the read roles and privilieges like PUBLIC, MONITORING, MODELLING, CONTENT_ADMIN and many more standard roles.

Can any body assist me in solving this issue, exactly which role is missing over here.

Thanks & Regards,

Sheetal