We are using X3 version 11. I have been invoicing and posting for the same customer without issue until today. Now I am unable to post any new invoices. Seems to be with just this customer though. Error message just says "Unbalanced Journal Legal Rollback following error in transaction". Note: These are direct invoices and are not tied to actual shipments. Any ideas on how I can fix this and how it occurred to prevent it from happening again? Any help is appreciated! Thanks.