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51 questions with no upvoted or accepted answers
7 votes
0 answers
3k views

IE11 XMLHttpRequest: Network Error 0x2eff, Could not complete the operation due to error 00002eff

I have an ajax POST request like below, $.ajax({ url: url, type:"POST", contentType:"application/html; charset=utf-8", dataType:"html", success: function(data) { .... .... }, error: function() { ........
explorer's user avatar
  • 1,094
6 votes
1 answer
1k views

IE11 GZIP slow for AJAX requests

So this is a bit of a weird issue and I'm really searching for some best practices and potential solutions here. Background: I'm working on a very substantial enterprise application. It's a single ...
Thomas W Tupper's user avatar
5 votes
1 answer
5k views

Ajax POSt not working in IE11

I have a button in my webpage which calls an ajax method a s below $.ajax({ cache: false, type:'POST', data: 'type='+userType +'&user='+user , url:' ".\yii\...
Vimla S. Naik's user avatar
4 votes
1 answer
254 views

GET from IE11 to google doesn't work

I'm developing an extension for IE11 and as part of it I'm using an xhr (GET) to Google's settings page. The code runs on the background page. These are the details that I'm passing - var details =...
alexunder's user avatar
  • 2,155
3 votes
1 answer
547 views

IE11 returns status 0 during Ajax POST operation from an iFrame (XMLHttpRequest: Network Error 0x2ee2

SCRIPT7002: XMLHttpRequest: Network Error 0x2ee4, Could not complete the operation due to error 00002ee2. In the developer tools Network Panel, I notice that the Result is stated as (Aborted). All ...
Vijaya Simha's user avatar
3 votes
0 answers
2k views

Origin null in IE 11. CORS is not working unless from localhost

I am using an xhr to make a cross domain POST request to a service that is hosted on another server. I have enabled CORS by setting the required headers on the server's IIS, viz. Access-Control-Allow-...
Gautham Srinivas's user avatar
3 votes
0 answers
2k views

IE 11 ХmlHttpRequest onreadystatechange and compatibility

We use in project ajax with callback function. In IE version before 11 everithing works fine. Also we use <meta http-equiv="X-UA-Compatible" content="IE=7" /> Looks like in IE 11 script....
Victoria Seniuk's user avatar
2 votes
0 answers
773 views

Internet Explorer 11 replaces Authorization header || Not even working after using document.execCommand('ClearAuthenticationCache', 'false');

What would cause Internet Explorer to replace the HTTP header Authorization : Bearer <server-provided-token> with Authorization : Negotiate <some token> when making an AJAX request? ...
Kush's user avatar
  • 21
2 votes
0 answers
602 views

why Ajax return status 0 in IE11 but work well in other browsers

We write AJAX in a CSHTML page. It works well in other browsers except IE10 and IE11. The problem is it returns status=0 even though there is no error in the controller. Is there someone met the ...
Zhang Pingfeng's user avatar
2 votes
2 answers
2k views

jquery ajax hits error callback before getting response from the server - IE11

I make an async ajax call to the server, but the error callback is hit before getting response from the server (I can see it using fiddler): $.ajax({ url: 'Login.aspx/AuthenticateRegularUser', ...
Inbal's user avatar
  • 919
2 votes
2 answers
3k views

IE11 FormData AJAX Post with File hangs after 401

In IE11, I'm using ajax to post a FormData element to a Windows Authenticated endpoint (IIS7.5 NTLM). If the FormData element only contains text fields, everything works great -- the initial request ...
Daniel Szabo's user avatar
  • 7,251
1 vote
0 answers
239 views

FormData object is empty in asp.net mvc5 controller when ie11 browser is used to send request data

Currently my application logic works correctly on Chrome and Firefox browser, but for some reason it doesn't work in the same way on IE11 browser. I have following function which is called from ...
dawid's user avatar
  • 23
1 vote
0 answers
420 views

IE 11 - CORS - Access Denied

I have been struggling with this issue for last few days and have applied almost all the solutions that I found but I couldnt get it fixed. I have an ASP.NET MVC application, hosted in IIS7 with SSL ...
Waqar Hussain's user avatar
1 vote
0 answers
707 views

IE 11 Responds with "405 Not Allowed" to XMLHttpRequest

I have the following AJAX request that is running successfully for all browsers on our site but returning a 405 for IE 11. I noticed here: http://caniuse.com/#feat=xhr2 that IE 11 has some issues with ...
mmilleruva's user avatar
  • 2,170
1 vote
0 answers
853 views

Setting xmlhttprequest Authorization header in IE11

I have the following Javascript code to instantiate an XMLHttpRequest and download a file from a specified URI. The URI is protected with the need for an access token. var bearer, uri; // Set above, ...
Raiden616's user avatar
  • 1,544

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