how to insert a Macro into world

my english is terrible :smiley:
I have put a macro into World Machine Macro folder, but it can’t work
show that “There was an unknown error loading this macro.”
what shold i do

Hi there,

very unusual! All I can think of is that the macro was made in a later version of World Machine than you have. What edition are you running?

Thank you Stephen ,it’s World.Machine.Professional.v2.2l

I can’t download the World Machine 2.3 Open Beta-1,
it needs enter the registration code ,how can i get it ?

Hello,

Just enter the registration code contained in the email you were sent on purchase and you will be able to access the 2.3 Beta download page!