autocadde problem -- 2

An extension I use in autocad no longer works. I need to use this extension again as before. That's why I need help. Make the extension I shared with wetransfer reusable and explain or deliver it to me how you did it
budget 100 EURO
app : this link
https://wetransfer.com/downloads/78270345e6639d11acd602f9c4e29d7f20240921081800/3dd815