Hi I get the following error when trying to submit a form
An unexpected error has occurred. [LFF502-UnexpectedError]
Checked the server error log and found these
An unexpected error has occurred. [LFF502-UnexpectedError]
Details:
URL: /Forms/Form/Submit
Error: UnexpectedError
Date: 26/08/2016 16:17:19 (SA Western Standard Time)
HTTP Status Code: 500
User: Rward
IP: 200.100.1.5
Browser: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36
Business Process ID: 40
Business Process Name: Amera PO
Stack Trace:
Caught exception: Laserfiche.Forms.CommonUtils.Exceptions.LFFormsException
Message: An unexpected error has occurred. [LFF502-UnexpectedError]
Inner exception: System.ArgumentException
Message: '' is an invalid expanded name.
at System.Xml.Linq.XName.Get(String expandedName)
at Laserfiche.Forms.Routing.VariableXMLGenerator.CreateElementFromMember(member mem, Nullable`1 repeatId)
at Laserfiche.Forms.Routing.VariableXMLGenerator.AddDataToXML[T](XDocument doc, Int32 attributeId, String member_path, T value, Int32 submissionId, Action`2 innerXmlGenerator)
at Laserfiche.Forms.Routing.VariableXMLGenerator.GenerateXmlFromSubmissionData(SubmissionDataSet sds, Nullable`1 bpId)
at E_Forms.Controllers.FormController.Thanks(String parentView, Int32 formId, Int32 submissionId, Int32 option, Boolean HideHeader, SubmissionDataSet submissionData, Dictionary`2 formData, Boolean inMobileIframe)
at E_Forms.Controllers.FormController.Submit()
at lambda_method(Closure , ControllerBase , Object[] )
at System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters)
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
at System.Web.Mvc.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__39(IAsyncResult asyncResult, ActionInvocation innerInvokeState)
at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult)
at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d()
at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f()
at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f()
at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult)
at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass21.<>c__DisplayClass2b.<BeginInvokeAction>b__1c()
at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult)
Any ideas?