Append Search Terms error when viewing records in the connector

Only happen to the latest version

When viewing records in a connector, click on "Append Search Terms" above a column, the below error is displayed:

Error

System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values.
Parameter name: field
at Unify.Framework.Collections.GroupedNameValueCollectionKey.op_Implicit(String field) in c:\TeamCity\buildAgent\work\aad7920828b5b314\Source\Collections\Unify.Framework.Collections.Interfaces\GroupedNameValueCollection\GroupedNameValueCollectionKey.cs:line 197
at Unify.Connect.Web.IdentityBrokerEntitySearchController.AddEntityColumnSearch(Guid partitionId, String columnKey, String searchContext) in c:\TeamCity\buildAgent\work\77553fc70ab89549\Source\Studio\Unify.Connect.Web\Controllers\IdentityBrokerEntitySearchController.cs:line 543
at Unify.Connect.Web.Controllers.ConnectorController.AddEntityColumnSearch(Guid partitionId, String columnKey, String searchContext) in c:\TeamCity\buildAgent\work\77553fc70ab89549\Source\Studio\Unify.Connect.Web\Controllers\ConnectorController.cs:line 2534
at lambda_method(Closure , ControllerBase , Object[] )
at System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters)
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.ControllerActionInvoker.<>c_DisplayClass15.<InvokeActionMethodWithFilters>b_12()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
at System.Web.Mvc.ControllerActionInvoker.<>c_DisplayClass15.<>cDisplayClass17.<InvokeActionMethodWithFilters>b_14()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName