iis – Error (403): Forbidden

As a background, I'm mainly an embedded developer and was hired to make a simple change to one of our company's web applications. The application is an ASP.NET application (originally developed with Visual Studio 2010) running on Windows Server 2012. I am trying to modify / debug the code on my local Windows 10 computer with Visual Studio 2017.

When I try to run the application locally on Visual Studio 2017, Visual Studio displays a message that debugging on the Web server can not be started. The remote server returned an error: (403) Forbidden. "

I have tried several things, such as For example, grant IIS_USR and Network Service permissions to my path. The following is logged in C: inetpub logs LogFiles W3SVC1:

2019-10-15 15:07:14 :: 1 DEBUG /ECNAD/DebugAttach.aspx – 80 – :: 1 – – 403 0 0 1249
2019-10-15 15:15:46 :: 1 DEBUG /ECNAD/DebugAttach.aspx – 80 – :: 1 – – 403 0 0 39

I would be very happy to receive any help to run this web application locally.

Thank you in advance.

Which HTTP code has a higher priority: 403 or 415?

Consider the following scenario. I need to access a resource hosted on Server X. I would like to receive this resource in a Y format. Therefore, I send along with my request the Accept: Y Header. Unfortunately, X Y does not support and I can not access the X resource either. I have accepted validly Authorization Header.

How should X answer? With a 415 – tell me that it can not speak to me in a desired format or 403 (with a body that I probably can not read because the body parser I use only supports it Y Format).

spfx – 403 When trying to add a list item using the REST API

I would try to use the spfx functionality

import { SPHttpClient, SPHttpClientResponse, ISPHttpClientOptions } from '@microsoft/sp-http';

You do not need a digit – the framework does it for you (you also do not have the problem of an expired x-requestdigit).
You could do it this way:

var itemType = "SP.Data.User_x0020_FeedbackListItem";
var absoluteUri = this.props.context.pageContext.web.absoluteUrl;

const itemData: any = {
    "__metadata": { "type": itemType },
    'Title': new Date(),
    'ReportedBy': reportedby,
    'Page': page,
    'Note': note
const itemHeader: any = {
    'Accept': 'application/json;odata=nometadata',
    'Content-type': 'application/json;odata=verbose',
    'odata-version': '',
    "X-HTTP-Method": "POST"
const spHttpClientOptions: ISPHttpClientOptions = {
    "headers": itemHeader,
    "body": JSON.stringify(itemData)

    absoluteUri + "/_api/web/lists/GetByTitle('')/items",

Web Development – Why do the web page links to Google's search results and my site's Facebook-enabled web pages, when clicked, show 403 banned errors?

I have a website. It works well. But since yesterday, when I click on the web page link "Google Search Result" of my website, the following error appears:

You do not seem to have permission to access this page. 403 errors. Forbidden.

When I share the web page link on my website on my Facebook page and then click on the link on the shared web page, the same error will be displayed.

In both cases, however, I copy the link of the website (from the Google search results or the Facebook page) and paste it into the browser. Then it will open without problems, without an error being displayed.

I use Hostgator Shared Hosting.

I'm really confused why that happens? Please lead me. After day and night, I managed to get traffic, and now this problem is taking away the reputation acquired in the eyes of the search engine and the graph in the analysis is falling down.

I hope you understood the problem. Please help. Thank you in advance.

Der Zugriff auf die Sharepoint-Liste mit der REST-API mit Angular führt zu einem Fehler von 403

Ich versuche, mithilfe von REST-APIs eine Sharepoint-Liste aufzurufen. Ich bin bei Sharepoint angemeldet und gebe auf der Registerkarte "Browser" die restliche URL wie folgt ein:


Es gibt mir die Daten im Browser wie erwartet zurück. Wenn ich jedoch den unten angegebenen Code in meiner App für eckige 4 verwende, wird der Fehler 403 ausgegeben:

  const httpOptions = {
      headers: new HttpHeaders({
          'Accept':  'application/json;odata=verbose',
          'Content-Type': 'application/json'

  return this.http.get(this.sharePointRestHost, httpOptions)

Da die App auf localhost im selben Browser läuft. Also erwarte ich, dass es funktioniert.

Bitte geben Sie an, wie das Problem behoben werden kann.

xampp – How do I solve 403 Forbidden Error in Apache?

I work server side and had a problem. I use XAMPP and Apache server in my server. First I buy a static IP and open the port for everyone.

I can succeed if: "http: // {StaticIP} / api / NewsJson", But if I try "https: // {StaticIP} / api / NewsJson"I take 403 errors in the browser. I search and find a few solutions.

First, I change the line "xampp apache conf extra httpd-xampp" Folder. I change the locally granted change requires all granted.

ScriptAlias /php-cgi/ "C:/xampp/php/"

    AllowOverride None
    Options None
    Require all granted
          Require all granted

        SetHandler cgi-script
        SetHandler None

        Require all granted
            php_admin_flag safe_mode off
    AllowOverride AuthConfig

    Alias /licenses "C:/xampp/licenses/"
        Options +Indexes
            DirectoryIndexTextColor  "#000000"
            DirectoryIndexBGColor "#f8e8a0"
            DirectoryIndexLinkColor "#bb3902"
            DirectoryIndexVLinkColor "#bb3902"
            DirectoryIndexALinkColor "#bb3902"
    Require all granted
        ErrorDocument 403 /error/XAMPP_FORBIDDEN.html.var

    Alias /phpmyadmin "C:/xampp/phpMyAdmin/"
        AllowOverride AuthConfig
    Require all granted
        ErrorDocument 403 /error/XAMPP_FORBIDDEN.html.var

    Alias /webalizer "C:/xampp/webalizer/"
                php_admin_flag safe_mode off
        AllowOverride AuthConfig
    Require all granted
        ErrorDocument 403 /error/XAMPP_FORBIDDEN.html.var

Then I add this line "xampp apache conf extra httpd-vhosts" Folder.

    DocumentRoot "C:/xampp/htdocs/api/NewsJson"
    ServerName 192.168.*.** (My Server IP)
        Options Indexes FollowSymLinks Includes ExecCGI
        AllowOverride All
        Order allow,deny
        Allow from all
        Require all granted

And I change mine ".Htaccess" Folder.

RewriteEngine On
RewriteRule NewsJson.html$ NewsJson.php (L)

If I change it, I have Apache closed and reopened. But I still take 403 banned errors. What can I solve this problem?

403 Error in REST call in SharePoint workflow

I have a list called "Project Log" on a child site that must automatically copy all the items it creates into another "master project log" list on the parent site. This must be done using the reproducible 2013 workflows.

So far, my workflow looks like this:

Request Header:

  • accept – string – application / json; odata = wordy
  • Content Type – String – Application / json; odata = wordy
  • Content Length – String – 255

Call the REST API:

POST https://(domain)/sites/T3W-PM/_api/contextinfo log to ResponseContent

Receive d/GetContextWebInformation/FormDigestValue from ResponseContent (Output on DigestID)

Running the workflow at this point completes successfully and the contents of are returned DigestID what looks like:

0xFB1B72F8971917CCCB3E605B397CC27ACB758650ACDB98A0848D1BC8CF5A861BD33A0EC0CF094F5D1C3188D842E470A46D25F6CA9780277A74C9AFCEB471423C,12 Aug 2019 09:55:53 -0000

That should be that FormDigestValue, I'll give that to you then RequestHeader and run a second REST call to create the new list item:

Request Header:

  • accept – string – application / json; odata = wordy
  • Content Type – String – Application / json; odata = wordy
  • X-RequestDigest – string – (workflowvariable: DigestID)


  • Type – String – SP.Data.ListItem

Request Content:

  • __metadata – Dictionary –
  • Title – String –

Call the REST API:

POST https://(domain)/sites/T3WPM/_api/web/Lists/getbytitle('(target list)')/items

The second REST call leads to a BadRequest error in the workflow log. If I run the same parameters through Fiddler, I get a 403-banned error.

This should not happen because the account under which the workflow is running is both a Full Control Owner and a Site Collection Administrator.

Can someone recognize what I am doing wrong?

While researching, I've seen some pointers to OAuth authorization, but I do not know how to get the OAuth authentication token or whether I really need one.

App Windows – VisualSVN Server Enterprise 4.0.3 | NulledTeam UnderGround

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sharepoint online – Apply-PnPProvisioningTemplate (403) Forbidden, there is no web named "/SiteURLName/_vti_bin/sites.asmx"

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