1 Reply Latest reply: Apr 4, 2012 10:12 AM by NirmalSArri RSS

    ORA-12557: TNS:protocol adapter not loadable

    NirmalSArri
      Hi,
      I using SSRS web interface to create a data source and trying to connect to one of our databases on Linux boxes.

      SSRS is installed on a windows box and oracle client 11g is insatalled as well.

      When I try to tnsping or sqlplus to I can connect without issue. But when I am creating a data source via the web interface I get this error:

      ORA-12557: TNS:protocol adapter not loadable


      any idea why this behavior?

      Thanks

      Nirmal