(SSRS, AX 2009) Ошибка в DataMethods при вызове метода класса аксапты

[AnGor]

Вот exception stack trace:
Microsoft.Dynamics.Framework.BusinessConnector.Session.Exceptions.XppSessionException: Fehler beim Dynamics-Adapter 'CallStaticClassMethod'. ---> Microsoft.Dynamics.BusinessConnectorNet.XppException: ClrObject static method invocation error.
at Microsoft.Dynamics.BusinessConnectorNet.Axapta.CallStaticClassMethod(String className, String methodName, Object[] paramList)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsAdapter.CallStaticClassMethod(String className, String methodName, Object[] paramList)
--- End of inner exception stack trace ---
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsSession.HandleException(String message, Exception exception, HandleExceptionCallback callback)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsAdapter.CallStaticClassMethod(String className, String methodName, Object[] paramList)
at Microsoft.Dynamics.Framework.Reports.AxaptaWrapper.CallStaticClassMethod(String className, String methodName, Object[] paramList)
at TESTSSRS.DataMethod1(DateTime _OnDate, Boolean ShowZeroLines)