I get the exact same problems, exept in file transfers, i sometimes will get sent a file(i havent figured out a pattern) and the links will be half there,
and the writing will be cut in half, and no preview pic. looks something like this:
xxxxxx is sending:
accept(whatever the shortcut is) de
cline(shortcut) ca
ncel
(the links just go to #)
its really annoying, and of course the file doesnt send
edit: check that, it doesnt get rid of the text, it just half links it