I've noticed the new imgur media tag is a lot more verbose than previously, and it's broken some (but not all) of the old albums - in particular, the ones where there's the same ID tag for an individual picture and an album.
The old imgur tag went something like this:
Code:
If you took an album at http://imgur.com/a/VJ7DZ
the board would convert it to [MEDIA=imgur]VJ7DZ[/media]
But this assumes that there is only one entry in imgur with that media ID, when in fact, sometimes that ID is taken up by both an album (which apparently get their own database and IDs) and a single picture.
The new way the board converts the link would make it say [MEDIA=imgur]id=a%2FVJ7DZ;type=album[/MEDIA], which includes the "a/" in the ID tag, and a new type argument to further identify it as an album and not an individual picture.
As a consequence, some albums posted prior to the update to the media plugins might now show a single unrelated picture instead of the albums previously shown.
They can be repaired, if the post author cares to do so, by converting the media tag to:
Code:
[MEDIA=imgur]id=a%2F***IDHERE***; type=album[/media]
Or simply just editing the post and putting the album link in again, which will be converted the new way.