It is allowing to update lines at auto invoice lines for DOO source

Summary

It is allowing to update lines at auto invoice lines for DOO source

Content

Team,

As per this doc Manage AutoInvoice Lines Error: The line cannot be updated or deleted because these operations are not allowed because the line has an Interface Line Context equal to (Doc ID 2522762.1) it is expected not to allow the user to update the auto invoice lines for DOO source. But it is allowing the user to update the interface lines for some reason.

Can anyone help us to understand how to control this and why this is happening?