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401.1
Logon Failed
Description
Likely a username or password given was not valid. In essence the web server could not verify you are the correct individual.
Example
Server Error
401.1 - Unauthorized: Access is denied due to invalid credentials.
You do not have permission to view this directory or page using the credentials that you supplied.
Error messages will differ depending on the web server and if replaced by the web site designers.
Occurrences
Frequency is relative to other Internet warnings and errors.
Solutions and Fixes
Use Correct Information
10
Enter a correct username and password. Remember that most passwords are case-senstive.
FaultWire Staff Posted: 8-Oct-2008
Official Explanation
The logon attempt is unsuccessful because a user name or a password is not valid.
"401.1 Logon Failed" is only supported by Microsoft IIS (Internet Information Services) web servers.
The four hundred series of errors indicate something was sent to the remote web server incorrectly.
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