HTTP Error 555.0 - ModSecurity Action

The custom error module does not recognize this error.

Most likely causes:

  • A module set an infrequently used status code.

Things you can try:

  • Investigate why the module set the status code.
  • Detailed Error Information:

    Module   ModSecurity IIS (32bits)
    Notification   BeginRequest
    Handler   aspNetCore
    Error Code   0x00000000
    Requested URL   http://www.dansk-atletik.dk:80/administrator/index.php
    Physical Path   d:\web\localuser\wearedenmark.dk\public_html\administrator\index.php
    Logon Method   Not yet determined
    Logon User   Not yet determined

    More Information:

    Any module can call SetStatus with the status, substatus or HRESULT. The custom error module only displays status specific error messages for well known errors.

    View more information »