Don’t even know what to call this issue; first time seeing this in 5-6 yrs using SU. File too large to upload but can share it in Dropbox if I can get a person’s name to “share” it with.
Was exporting a 14 page layout file to .pdf when something went nuts. The drawings I’d inserted from SU on some of the pages disappeared and the dimensions that were on those drawings were suddenly aligned along the the very top and left sides of the page; notation lines were pulled into the upper left corner of the page. See it in this screenshot: