Hello,
This refers to .NET Error Pages (<system.Web><customErrors /></system.Web>) in web.config denomination), not HTTP Custom Errors.
We have an IIS8 server with many sites. I wanted to handle these ASP.NET errors centrally, but I seem to be unable to manage them on server level.
If I get the "YSoD" in a website, I can add <customErrors mode="Off" /> to the site's web.config and the detailed error is shown.
However if I go to the server level, click on ".NET Error Pages" --> Edit Feature Settings --> select Off , it ignores me. Even if I disable feature delegation for this setting, the values are not taken into account by the websites.
If I go to Microsoft.NET/Framework64/v4.XXX/web.config, the changes done on server level are reflected here. But still not taken into account.
Any ideas?
thank you!