Code call service-request failed due to HTTP status 401: Access denied. (Downmoon original)

Source: Internet
Author: User

There is no problem when calling the service directly, but inProgramChina siteCodeThe following error occurs when a Web Service is called:

Request failed due to HTTP status 401: Access denied.

Note:An error occurred while executing the current Web request. Check the stack trace information for details about the error and the source of the error in the code.

Exception details:System. net. webexception: The request failed due to HTTP status 401: Access denied.

Source error:

Row 63: [Return: system. xml. serialization. xmlelementattribute ("Get repair information (new) result") based on maintenance ticket number and user number]
Row 64: public system. Data. dataset getmaintaininfonew (string inclueno, string struserno ){
Row 65: object [] Results = This. Invoke ("getmaintaininfonew", new object [] {
Row 66: receiveno,
Row 67: struserno });


After repeated searches, I finally learned that the IIS configuration must be "Allow Anonymous Access" when the web service is remotely called.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.