If the HTTP client is Internet Explorer, and the Show Friendly HTTP Error Messages option is turned off, the error may resemble the following: Bad Request In these scenarios, IIS has rejected the client's HTTP request because the request did not meet the server's HTTP parsing rules, or it exceeded time limits, or failed some other rule that IIS or HTTP.sys require incoming requests to adhere to. Diagnosing HTTP ErrorsTroubleshooting HTTP 400 Errors in IIS Troubleshooting HTTP 400 Errors in IIS By Mike LaingNovember 27, 2012Tools Used in this Troubleshooter: Network Monitor HTTP Error logging This material is provided for informational purposes only. Apps work fine on our regular sharepoint web app. How can you tell if the engine is not brand new? this contact form
The error is consistent between Internet Explorer and Chrome browsers. Go to Internet Explorer Tool > Internet Options > Advanced tab and uncheck the option ‘Show friendly HTTP error messages‘. So at this point we know from the browser error message and the HTTP API error logging that the request contained data in one of its HTTP headers that exceeded the allowable length limits. When this occurs, an error message similar to the following will be displayed to the user: Bad Request (Request Header Too Long) In this scenario, the authentication token that is included as part of the client's HTTP request is too big and exceeds size limits that http.sys is enforcing. Launch Internet Explorer Click on Tools menu and select Internet Options Click on Advanced Tab Under Security option, uncheck "Enable Integrated Windows Authentication" Click Apply and close the browser.
Once we know the reason phrase, we can use the Error Logging in HTTP API article mentioned above to get its description: FieldLength: A field length limit was exceeded. The prime candidate here is: MaxFieldLength: Sets an upper limit for each header. Thanks! ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft. I manageds to connect to sp2010 ntlm sp2010 kerberos sp2007 ntlm but sp2007 kerberos throws the error below(maybe from the iis): what could ... 2007 kerberos https http-400-bad-request asked Aug 30 '12 at 16:16 dov.amir 1414 4 votes 2answers 15k views ListData.svc returns Error 400: Bad Request in Visual Studio I wanted to use the REST Service in an application.
Browse other questions tagged error or ask your own question. To reproduce this error for this example, the MaxFieldLength registry key was set with a value of 2. In case of SharePoint, I recommend to apply this setting on all WFE and App servers in the farm. 400 Bad Request Request Header Or Cookie Too Large Why can't we use the toilet when the train isn't moving?
We see here that HTTP.sys logged FieldLength as the reason phrase for this request's failure. 400 Bad Request Fix Nest a string inside an array n times Letter-replacement challenge Is the origin of the term "blackleg" racist? Scroll to the Security section in the Home pane, and then double-click Authentication. 4. https://www.iis.net/learn/troubleshoot/diagnosing-http-errors/troubleshooting-http-400-errors-in-iis Now they are getting the error: http 400 bad request.
Please try to refer to the following steps to allow anonymous authentication: 1. Bad Request - Request Too Long Chrome After looking through the Microsoft KB articles, we understand this is mainly caused by the following three combinations. Therefore, users cannot authenticate, and they may receive error messages listed above. Please try again or consult your system administrator.
Comments powered by Disqus Signup to my Newsletter Enter your email address to get updates and all blog posts sent stright to your inbox. In the Connections pane, expand the server name, expand Sites, and go to the level in the hierarchy pane that you want to configure, and then click the Web site or Web application. 3. Http Error 400. The Size Of The Request Headers Is Too Long. Chrome Essentially you select a folder you want to upload, this creates all of the folders and then ... 400 Bad Request Chrome Sample Scenario Following is an example of an HTTP 400 scenario, where a client sends a bad request to IIS and the server sends back an HTTP 400 - Bad Request message.
However SP1 introduced something that would throw an HTTP 400 Bad Request error when you would issue a REST API call. weblink They may be able to see partial page but in most cases will get the error on all the sites. sharepoint-online file-upload onedrive-for-business http-400-bad-request url-length asked Nov 2 '14 at 8:39 Webfort 360216 1 vote 1answer 902 views 400 (Bad Request) ERROR while trying to use JS files in Content Editor Web Part So, I added some code in Content Editor Web Part and code is started like this: