Record suddenly unavailable
I have visited the following record for months, until last Saturday it suddenly became unavailable. This is the direct link (https://www.familysearch.org/ark:/61903/3:1:3QHJ-4Q77-758S) and below a picture of the error message.
Said record could be found at the Images section and has never been subject to any restriction. By the way similar records from the same source are still available (https://www.familysearch.org/ark:/61903/3:1:3QHK-2Q7M-DK7K).
It certainly has nothing to do with going to a FHC, since the error message is different from the one we get when it's actually necessary to go to a FHC (see below).
What might be the issue here?