HTTP 401.3: Unauthorized Due to ACL on Resource
This error most likely means that the NTFS file permissions on isapi_shib.dll are misconfigured and IIS can't access it, and should be fixed.
For more information, see Microsoft support.
%COMMENT%
The Shibboleth V1 software has reached its End of Life and is no longer supported. This documentation is available for historical purposes only.
This error most likely means that the NTFS file permissions on isapi_shib.dll are misconfigured and IIS can't access it, and should be fixed.
For more information, see Microsoft support.
%COMMENT%