Today I tried to search the archive for 'FIORI' (yes, I know this is a very broad term, I was looking for some basics to start with).
I got the following result list (so far everything is great, I was looking for exactly these ones):
Unfortunately all of the listed content by https://people.sap.com/masayuki.sekihara leads to:
Jocelyn's document can be opened - I could find no logical explanation for this behavior - most of the inaccessible content, which I checked, was created before the migration.
Accessibility #GAAD & Fiori - Beyond High Contrast Black in the Overview section. The links in How-to guides section also don't point to the correct resource:
should be actually: