Hi Tal et al.,
This issue appears to be is connected to the HANA ODBC driver libodbcHDB. I also experienced this kind of error message, e.g. when connecting through ODBC from a ruby on rails app to HANA. Therefore, please check that you are using the latest version of the ODBC driver and your driver configuration in /etc/odbc.ini. If the issue still persists, I recommend to open a ticket via the service market place to file a corresponding bug.
Cheers,
Matthieu