HTTP Error 400.0 - Bad Request

ASP.NET detected invalid characters in the URL.

Most likely causes:

Things you can try:

  • Create a tracing rule to track failed requests for this HTTP status code. For more information about creating a tracing rule for failed requests, click here.

Detailed Error Information:

Module   UrlRewriter
Notification   BeginRequest
Handler   StaticFile
Error Code   0x00000000
Requested URL   http://www.combataircraft.com:80/en/News/2022/11/14/With-Over-2000-Pilots-Killed,-China-Is-Struggling-With-Its-Aviators-Despite-Three-Aircraft-Carriers-&-An-Enormous-Air-Force/
Physical Path   E:\combataircraft.com\combataircraft.com\en\News\2022\11\14\With-Over-2000-Pilots-Killed,-China-Is-Struggling-With-Its-Aviators-Despite-Three-Aircraft-Carriers-&-An-Enormous-Air-Force\
Logon Method   Not yet determined
Logon User   Not yet determined

More Information:

The request could not be understood by the server due to malformed syntax.

View more information »

Microsoft Knowledge Base Articles: