Recent content by F van Schaik

  1. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    Seems the be a faulty Oracle 64-bit installation. Post can be closed
  2. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    Any tips on how to check this? When i let the application perform a tnsping i can see it uses a 64-bit client (result = 11.2.0.4.0 (64-bit) ) My path settings look like this: c:\oracle\x64-client\bin;c:\oracle\x32-client\bin NLS_LANG = DUTCH_THE NETHERLANDS.WE8MSWIN1252 (from the registry)...
  3. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    Dear Marco, Do you have any time frame for me in which i can receive an answer about this issue?
  4. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    It seems all works well until an actual query on the database is done. That would explain why changing the IsolationLevel on the Session componenent to ilUnchanged, prevents an earlier AV because the alter session query isn't triggered.
  5. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    Release 11.2.0.4.0
  6. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    Yes it does, the next step is opening a dataset with the open option and it gives an AV aswell.
  7. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    A small addition, i debugged the Oracle.pas en found out that the error occured on the code below. if IsolationLevel <> ilUnchanged then begin NewIsolationLevel := IsolationLevel; FIsolationLevel := ilUnchanged; IsolationLevel := NewIsolationLevel; end; More specific it crashes on...
  8. F

    Creating a 64-bit ISAPI dll; Session.Logon keeps returning an empty exception and doesn't connect

    Hi there, I am trying to create an ISAPI dll to run on a fully 64-bit machine, IIS 7 64-bit and Oracle 64-bit client. The dll it self works fine, loads nicely in the browser etc.. There are several calls available and every call create a session, tries to connect and do some small database...
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