Ajax Network Error 101
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting jquery ajax network error ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the network error 101 time warner cable Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: bright house network error 101 Sign up ajax post error: NETWORK_ERR: XMLHttpRequest Exception 101 up vote 5 down vote favorite 2 I have the following ajax post: $.ajax( { type: "POST", url: "http://192.168.7.9/api", dataType: 'json', data: { username: "john.doe", password: "123456", method: "search_samples" }, success: function
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( data ) { // Never get here }, error: function ( XMLHttpRequest, textStatus, errorThrown ) { // Always here: if async true, errorThrown has no message // otherwise I se the NETWORK_ERR message } } ); It is returning with this error: NETWORK_ERR: XMLHttpRequest Exception 101. I have read a bunch of SO posts on this error, most suggest that I set async to true. This DOES remove the error message- but it is still an error, and I never get ajax networkerror 500 internal server error valid data. It just seems to remove the error message which is not helpful. In fiddler, on the same dev machine this works perfectly- is this a chrome issue? An origin issue? Is something wrong with my syntax? jquery ajax http-post share|improve this question asked Mar 27 '13 at 20:50 Nicros 2,15163072 Is this a cross domain request (i.e. is your main application not running at http://192.168.7.9)? –Steve Mar 27 '13 at 20:53 @Steve These machines are on the same subnet, but the 192.168.7.9 machine isn't in a domain at all... –Nicros Mar 27 '13 at 20:59 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote OK, it looks like you are running into issues with the same origin policy. The way you are doing it, you can't access AJAX data from a different server than the one that is hosting your application. To do so, you would either have to move the http://192.168.7.9/api functionality onto your server or use JSONP to transfer the data. Here is an example of how to do so. share|improve this answer answered Mar 27 '13 at 21:07 Steve 6,43342546 So far no luck- I am trying to use jsonp as described, but I now get the following error: jQuery19108882399478461593_1364424507799 was not called. I think I read someplace the server itself has to support jsonp? Maybe that's whats going on? –Nicros Mar 27 '13 at 22:49 add a comment|
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Phantom Network_err: Xmlhttprequest Exception 101: A Network Error Occurred In Synchronous Requests
Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up XMLHttpRequest Exception 101: A network error occurred in http://stackoverflow.com/questions/15669177/ajax-post-error-network-err-xmlhttprequest-exception-101 synchronous requests up vote 0 down vote favorite So I'm building a jQuery plugin to swap out normal graphics for retina ones when the user is on a high-pixel-density device. Part of that swap required checking if the retina version of the file exists at a certain url around the web. Here's how it checks: function urlExists(url) { var http = new XMLHttpRequest(); http.open('HEAD', url, false); http.send(); return http://stackoverflow.com/questions/11136115/xmlhttprequest-exception-101-a-network-error-occurred-in-synchronous-requests http.status!=404; }; But when it tries to check a file that is on a different server then the current one, it fails with this error in the console: XMLHttpRequest Exception 101: A network error occurred in synchronous requests. How can I allow cross-domain XML https requests so that this works on any site that loads the plugin? Also, I'd like to eventually convert this to JS, so doing it without jQuery would be optimal. Here's a JSFiddle: http://jsfiddle.net/JacksonGariety/7YYgP/1/ (NOTE: I've commented out the check for retina devices portion so you can test stuff) jquery ajax apache file-exists share|improve this question asked Jun 21 '12 at 10:22 alt 4,71184792 From what it looks like though, you're not performing any jQuery at all. At least with the code you've provided. –Richard Neil Ilagan Jun 21 '12 at 10:27 If you check the jdFiddle, there's a bit of jQuery mixed in here and there. –alt Jun 21 '12 at 10:28 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote accepted Allowing cross-domain AJAX requests depends on the server configuration, not the client (as best I know). That means that there's no way to ensu
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Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search Submit Close Search Login Join Today Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > Why am I getting an XMLHttpRequest Exception 101 when attempting to use AJAX to retieve a text file in HTML5 page with javascript? Want to Advertise Here? Solved Why am I getting an XMLHttpRequest Exception 101 when attempting to use AJAX to retieve a text file in HTML5 page with javascript? Posted on 2013-01-25 AJAX HTML JavaScript 1 Verified Solution 11 Comments 1,431 Views Last Modified: 2013-02-01 Hi: I'm new to the world of HTML5, Javascript, jquery and AJAX. I'm trying to recreate a simple example from a tutorial I found online. The example is supposed to grab the contents from a text file on the local disk and populate the contents of a div with the text. I keep running into the following exception: ------------------------------------------------------------ Uncaught Error: NETWORK_ERR: XMLHttpRequest Exception 101 I see the exception occur on the Send(). I'm debugging using the Chrome debugging tools. I'm breaking on the .send(null) line. I hit F10. I wait and nothing happens. I hit F10 again and I see the error. I've tried setting asynch flag to both true and false on the .open(), but I get the same results. It's not clear what I'm doing wrong and I have no idea on how to debug this issue. Is it a permissions thing? I'm attempting to run this in Chrome. Here is the snippet of javascript: -------------------------------------------- var xhrObject = new XMLHttpRequest(); if (window.XMLH