Why is renaming Sales Invoice disabled?

In earlier versions, renaming Sales Invoice was allowed.

Seems its now disabled in v13.

Just wanted to know why it was disabled. I am using ERPNext with API integration, it is breaking my existing code.

Open your sale invoice → Click on your client name on top left of your sidebar a popup window will open

Hope this will solve your problem

That changes the title of the invoice. I want to change the name of the invoice itself.

as per this, Sales invoice is not allowed to be renamed


You can try custom translate as an alternative

If you can give an example I can help you more