I am trying to add a condition in below script in the abbyy document definition fields
if me.Field("Name").Value="WORLEY NEDERLAND BV" then
me.Field("OperatingUnit").Value ="WP NL OU"
The Name field is a BU field, and it has a condition as "Value should exist in the database." in Document Definition Rules
The OperatingUnit field is a service field, In which I am trying to add the above script
Now, when I try to uncheck the read only option for operating field and try to click on edit button, I am getting the below error