Went to bug page and didn’t see form, so here goes.
Running latest version of Aeron, up to date, on Mac mini, 2018, 16 gig, I5, with up to date software.
When I try to link a pdf from a file in the inspector, at “files, attachment,” Aeon has been freezing, and and will not unfreeze. This time around waiting 20 minutes, usually I just force close it.
Let me know what else I can tell you.