This is a Cloud question.
In the LF repository, I have some documents imported as Tiffs. In the LF Web Client, I can see the thumbnails clearly until a certain page, then the thumbnails are blurry after that.
On the Public Portal, those same Thumbnails are showing an error: "Page ## Error. No pages have been selected for (image) export."
I've included screenshots. This is the view in LF:
And this is the view through the Public Portal: