@Johan, Have you made any progress on this? Were you able to find any solution to this? Or it is considered an informational log and can be ignored? We also see this in our log as we do not have a fallback language site in en.
Hi Johan, I don't suppose you have any customized routing setup in the site?
If I turn on globalization UI (o.UIShowGlobalizationUserInterface = true;) and edit the settings for Root page like this it seems like I get rid of the trace:
I'm looking at a site on 11.20.2 where URLs to for example the site's /api/some-custom-endpoint and 404s seem to trigger this trace:
EPiServer.Web.Routing.Segments.Internal.NodeSegment : Due to strict language routing routing, content with id '1' on language 'en' have urlsegment '' was not returned since there is no fallback rule from 'sv' to 'en'
Should I worry about this trace and is there something I can do to stop it from being triggered?
Checking tblLanguageBranch there's the classic mistake of not putting sv as pkID 1 for a site that only has Swedish...