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Why do I get an HTTP 400 error?
An HTTP request that needs Kerberos authentication is sent from a browser to a website that’s hosted on IIS. The website is configured to use Kerberos authentication. However, instead of receiving the expected webpage, you receive an error message that resembles the following one: HTTP 400 – Bad Request (Request header too long)
What does Bad Request ( 400 ) mean in azure?
The remote server returned an error: (400) Bad Request.” } }], “Innererror”: null } RESOURCE functionname/appsettings If I remove this AppSetting property from the function app part of the template then the deployment works fine. But then when I go to the deployed function app I get this error popup.
When do I get a 400 Bad Request?
A 400 Bad Request, also known as a 400 error or, is perceived by the server as a generic client error and it is returned when the server determines the error doesn’t fall in any of the other status code categories.
Why do I get an error when I make an HTTP request?
However, instead of receiving the expected webpage, you receive an error message that resembles the following one: This response could be generated by any HTTP request that includes Windows Remote Management (WinRM). This issue may occur if the user is a member of many Active Directory user groups.
Why do I get a 400 bad DNS request?
The 400 Bad Request can happen when the DNS data stored locally is out of sync with registered DNS information. All domain names are aliases for IP addresses. You can think of an IP address as a phone number “always calling” a specific server you want to connect to.
Why do I get a 400 status code?
This error can sometimes be triggered because of server-side issues as well. Specifically, a 400 status code could indicate a general problem with the server, a server glitch, or other unspecified temporary issues.