I have Pyxis Layout v10.4 installed.
I create parameterized layout cells by writing the device generator in a text ample file, then run $create_device_cell() on it.
Sometimes I need to make changes in the ample file because the device cell wasn't what I expected.
If I run the $create_device_cell command again, Pyxis complains "Error : Design object already exists".
I have go to Project Navigator and delete the device cell, before running $create_device_cell again.
Is there a better way to do update device cells ?