We are trying to clean up our users and they are a bunch of them that will not allow us to access them. I am getting User not found. (LFDS3) error. There are some that work but most of them don't. All the users are in AD and not disabled. I went to the Event Viewer on the server and this is what I am getting. Any help would be awesome. Thank you.
User not found.
LMAdminWeb.Infrastructure.Exceptions.LMAdminWebException: User not found. ---> System.ArgumentException: Parameter is not valid.
at System.Drawing.Bitmap..ctor(Stream stream)
at LMAdminWeb.ByteArrayExtensions.GetImageType(Byte[] original)
at LMAdminWeb.Services.LMObjectsDatabaseManager.GetUserByID(Int32 id)
--- End of inner exception stack trace ---
at LMAdminWeb.Services.LMObjectsDatabaseManager.GetUserByID(Int32 id)
at LMAdminWeb.Controllers.UserController.<>c__DisplayClass1b.<GetUserByID>b__1a(ILMDatabaseManager database)
at LMAdminWeb.Services.LMObjectsConnectionProvider.<>c__DisplayClassf`1.<TryUseCachedDatabaseConnection>b__e(ILMDatabaseManager database)
at LMAdminWeb.Services.LMObjectsConnectionProvider.TryUseCachedDatabaseConnection(String serverName, String dbName, Action`1 databaseAction, Boolean retryOnFail)
at LMAdminWeb.Services.LMObjectsConnectionProvider.TryUseCachedDatabaseConnection[T](String serverName, String dbName, Func`2 databaseAction, Boolean retryOnFail)
at LMAdminWeb.Controllers.UserController.GetUserByID(String server, String dbname, Int32 ID)
at lambda_method(Closure , Object , Object[] )
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass13.<GetExecutor>b__c(Object instance, Object[] methodParameters)
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.Execute(Object instance, Object[] arguments)
at System.Threading.Tasks.TaskHelpers.RunSynchronously[TResult](Func`1 func, CancellationToken cancellationToken)
Exception Data:
Severity: InternalError
Type: User