Unexpected error happenend
This is the rescue page. See the exception details below
RailsException Message: Error building method arguments. Last param analyzed was manufacturerId with value '' StackTrace: at Castle.MonoRail.Framework.SmartDispatcherController.BuildMethodArguments(ParameterInfo[] parameters, IRequest request, Object[] actionArgs) at Castle.MonoRail.Framework.SmartDispatcherController.InvokeMethod(MethodInfo method, IRequest request, Object[] actionArgs) at Castle.MonoRail.Framework.Controller.InvokeMethod(MethodInfo method, Object[] methodArgs) at Castle.MonoRail.Framework.Controller.InternalSend(String action, Object[] actionArgs) Inner exception: BindingException Message: Exception converting param 'manufacturerId' to System.Int32. Check inner exception for details StackTrace: at Castle.Components.Binder.DataBinder.BindParameter(Type desiredType, String paramName, CompositeNode treeRoot) at Castle.MonoRail.Framework.SmartDispatcherController.BuildMethodArguments(ParameterInfo[] parameters, IRequest request, Object[] actionArgs) Inner exception: BindingException Message: Conversion error: Could not convert parameter with value 'System.String[]' to expected type System.Int32 StackTrace: at Castle.Components.Binder.DefaultConverter.ThrowInformativeException(Type desiredType, Object input, Exception inner) at Castle.Components.Binder.DefaultConverter.Convert(Type desiredType, Object input, Boolean& conversionSucceeded) at Castle.Components.Binder.DefaultConverter.Convert(Type desiredType, Type inputType, Object input, Boolean& conversionSucceeded) at Castle.Components.Binder.DataBinder.ConvertLeafNode(Type desiredType, LeafNode lNode, Boolean& conversionSucceeded) at Castle.Components.Binder.DataBinder.ConvertToSimpleValue(Type desiredType, String key, CompositeNode parent, Boolean& conversionSucceeded) at Castle.Components.Binder.DataBinder.BindParameter(Type desiredType, String paramName, CompositeNode treeRoot) Inner exception: InvalidCastException Message: Object must implement IConvertible. StackTrace: at System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider) at System.Convert.ChangeType(Object value, Type conversionType) at Castle.Components.Binder.DefaultConverter.ConvertPrimitive(Type desiredType, Object input, Boolean& conversionSucceeded) at Castle.Components.Binder.DefaultConverter.Convert(Type desiredType, Object input, Boolean& conversionSucceeded)