Module IpRestrictionModule Notification BeginRequest Handler ExtensionlessUrl-Integrated-4.0 Error Code 0x80070021 Config Error This configuration section cannot be used at this path. This happens when the section is locked at a parent level. Locking is either by default (overrideModeDefault=”Deny”), or set explicitly…
If you are using entity framework and gets the following error message “Unable to load the specified metadata resource” while trying to fetch some data from a database. You can see what cause this message and how to solve it.…
Got some errors when trying to generate a DB entity model for a ASP.net MVC website. The error message was “The model was generated with warnings or errors. Please see the Error List for more details. These issues must be…
Converting a string to a integer seems to be trivial. But there could be endless of formats and styles on the string so it’s not always that easy that it’s seems. If you have a string like “629.00” and want…
To view current sql queries running on sql database you can use this sql script to get current query and elapsed time. SELECT sqltext.TEXT, req.session_id, req.status, req.command, req.cpu_time, req.total_elapsed_time FROM sys.dm_exec_requests req CROSS APPLY sys.dm_exec_sql_text(sql_handle) AS sqltext I have only…
Case: Azure webapp. Solution with multiple projects that uses unity. Working fine on localhost but not when published, getting the message: “An error occurred creating the configuration section handler for unity: An abstract InjectionMemberElement object cannot be created. Please specify…
The entity type <Type> is not part of the model for the current context. ExceptionType: System.InvalidOperationException System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) vid System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) vid System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() vid System.Web.Http.Controllers.ApiControllerActionInvoker.d__0.MoveNext() — Slut på stackspårningen från föregående plats där ett undantag utlöstes — vid System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)…
If you have an object with an id property and another property with a list of objects (has inheritance) and wants to get a new list with the inherited list flattened and keep the id. You can do like this:…
This example applies to if you want to select the id from class A and all flatten list elements from “ListB”: public class A { int Id {get; set;} List ListB {get; set;} } var _listItems = (from x in…
Got an exception of System.InvalidOperationException: “Failed to map the path ‘/’” when starting the site on a local IIS. System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags, PolicyLevel policyLevel, Exception appDomainCreationException) +556 [HttpException (0x80004005): Det gick inte att mappa sökvägen /.] System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +579 System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context)…
In order to create a shortcut that shows the desktop you can create a shortcut in the quick launch section. Here is how: 1. Open the quick launch folder. 2. Create a new text file. 3. Copy and paste the…
Had some problem to build a Cordova app in VS. Tried updating java, Android SDK etc..but still same problem (java.lang file not found and dexDebug failed). Finally I found out that you can’t have a Cordova project inside a path…