I try to copy and paste in a LyX document I am editing and it says that the command (paste) is disabled. This happens with anything, be it normal text, figures or formulae. I am working on a 64 bit PC with Windows 7 and using Lyx 2.0. I checked the document settings in short cuts and they are set. This is so frustrating. Can anyone help me please?
I have the same problem when I use LyX 2.0.2 on 64 bit PC with Windows 7. It happen sometimes, and can be resolved by restarting the LyX. I also use LyX on other OS, e.g., 32 bit Windows 7 and Ubuntu, and never encounter this problem there. Maybe this is a compatibility issue on the 64 bit Windows.
While I still do not know the culprit of this problem, I think I have found a workaround.
-- Edited --
I spoke too early. It works within LyX, but