When we enter Signature in Signature control and input messy signature then while saving system prompts server message. system saves the password but before saving it prompts server message -

refer attached screenshot for details -

Error log -
Exception : Length of LOB data (121898) to be replicated exceeds configured maximum 65536.: @CName : [EmployeeSignature1441157],0InnerThe statement has been terminated.
App Error Log : ControllerAppTier.Save->WORKTERRAControllerAppTier.Save->EmployeeFormBuilder.Save->EmployeeFormBuilder.UpdateFormBuilderAttribute
Employee ID : 1537
Action Name : GetEmployeeFormBuilderInfo
Model : System.Web.Mvc.HandleErrorInfo
Controller : Customization
Web Error Log : at WORKTERRA.Shared.WORKTERRAControllerWebTier.Save(ObjectType I_objectType, Object objInputObject, Object I_context, Boolean I_mode)
at WORKTERRA.Shared.Areas.Customization.Models.EmployeeFormBuilderModel.UpdateFormBuilderAttribute(EmployeeData objEmployeeData, Int32 PageID, String PageTitle)
at WORKTERRA.Shared.Areas.Customization.Models.EmployeeFormBuilderModel.SaveAdditionalForm(EmployeeProfileModel objEmployeeFormBuilder, EmployeeData objEmployeeData)
at WORKTERRA.Shared.Areas.Customization.Controllers.CustomizationController.GetEmployeeFormBuilderInfo(EmployeeProfileModel objEmployeeFormBuilder)
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.ControllerActionInvoker.<>c_DisplayClass13.b_10()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
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)