Hello I am using the rental app and invoice app in V14 I have created a filed on my invoice line that calculates the billable days for the month, and I created an automated action when I check a box the qty field equals my billable days field.  However when I try and create an invoice from the rental order and check the box to run the automated action I get a " cannot have unbalanced journal entry" error.   The system will allow me to manually change the qty but continues to have an error when I try and run the automated action.  I assume this is because when I create an invoice from the rental order it is creating a journal entry and my automated action is only changing one side of the entry.  Is there a way to have an automated action change both sides.  Or is this due to a different error in logic?