When the company upgraded from Mechanical 2013 to Mechanical 2016, I lost the ability to use the following commands:
Copy then Rotate
Copy, Rotate then Move
Copy, Move then Rotate

Every time I click on the icon for any of them I get the following responses.

Copy, Rotate then Move: _amcopyrm_rm Unknown command "AMCOPYRM_RM"
Copy, Move then Rotate: _amcopyrm_mr Unknown command "AMCOPYRM_MR"
Copy then Rotate: _amcopyrm_r Unknown command "AMCOPYRM_R"

Does any one have any ideas.