DP Client Connect

I am able to get all the way through DP installation until i go to connect through a client. The firewall is open, i can hit the xml via web browser, but the client tosses an error.

Freshly installed log file line one[Header]
2010-09-07 16:52:11,774 [4564] INFO AyaNova.clsMain - AyaNova start - brief environment:
Machine name: DANWIN7

AyaNova Connection:
DataPortal - http://MYSEVERADDRESS:6969/DataPortal.rem

OS version: Microsoft Windows NT 6.1.7600.0
CLR version: 2.0.50727.4927
Primary assembly: AyaNova
Primary assembly location: file:///C:/Program Files/Ground Zero Tech-Works Inc/AyaNova/AyaNova.exe

2010-09-07 16:52:19,280 [4564] FATAL AyaNova.clsMain - First initialization and connect attempt
System.IO.FileLoadException: Could not load file or assembly ‘FirebirdSql.Data.FirebirdClient, Version=, Culture=neutral, PublicKeyToken=3750abcc3150b00c’ or one of its dependencies. Access is denied.
File name: ‘FirebirdSql.Data.FirebirdClient, Version=, Culture=neutral, PublicKeyToken=3750abcc3150b00c’ —> System.UnauthorizedAccessException: Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
at GZTW.Data.FireBird.FireBirdCommandWrapper…ctor(String commandText, CommandType commandType, Char parameterToken)
at GZTW.Data.FireBird.FireBirdDatabase.GetSqlStringCommandWrapper(String query)
at CSLA.Security.BusinessIdentity.DataPortal_Fetch(Object Criteria)

and my config:

<?xml version=“1.0” encoding=“utf-8”?>
<!-- Use a remote AyaNova DataPortal connection →
<!-- Replace the IP address with the address of the remove server →
<!-- Note that you can use port numbers and / or domain names here as well as required →



Please Help! I am going out of my mind!

NOTE: If receiving a similar issue with AyaNova 7 , do note that AyaNova 7 requires .NET Framework 4 not 3.5


First confirm that the version of AyaNova on the server is the exact same version as that on the remote computer.

Than a suggestion would be to run the aspnet_regiis.exe -i on the server to repair the links between IIS and .NET:

  • Open a command prompt. (select Start -> Run -> type in cmd and press OK)
  • Navigate to ‘C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727’ (type in CD C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\ at the command prompt)
  • Type in aspnet_regiis.exe –i at the command prompt and press Enter (this is to register IIS and .NET again)
  • Reboot
  • perform the http://localhost:XXXX/AyaNovaDP/DataPortal.rem?wsdl test again
  • now test connecting from the remote station

Do prost back.

  • Joyce

Hi again

Have not heard back your results? Do let us know

  • Joyce