We have encountered an error in the IFS App 10. I have verified that the condition code is connected to the relevant part, including the PO. However, the error persists while issuing the material throughout the work order.

Additionally, I have checked the posting control, and the condition code and account appear to be properly connected. Despite this, the issue remains unresolved.

An important observation is that the error does not occur with newly created parts. It only appears with existing parts that either have inventory or no inventory items. Need a guidance to resolve this error.