Hang/Crash on Large Comment Collection
Adobe Acrobat Pro 2020 chokes and crashes on documents with large numbers of comments, sometimes when opening them and sometimes when opening the comment tool. Adobe Acrobat DC stays alive but becomes impractically sluggish. Evince and FoxIt are able to comment on such documents without issue. The attached file is from a post on the Autodesk forum since I cannot share my test case.