How To Fix RU181 - Quantity deviation for GR items from inspection points

RU181 - Overview

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 181

• Message text: Quantity deviation for GR items from inspection points

What causes this issue?

During automatic goods receipt for an order for which an inspection
lot exists the goods receipt information is taken from the partial lots.
The partial lot quantity may be larger than the confirmation quantity.
Since goods receipts of partial lots can only be posted when complete
the goods receipt quantity is not always proportionate to the
confirmed quantity.

Error message extract from SAP system. Copyright SAP SE.

RU181 - Details

• The SAP error message RU181, which states "Quantity deviation for GR items from inspection points," typically occurs during the Goods Receipt (GR) process when there is a discrepancy between the quantity of goods being received and the quantity that is expected based on the inspection points defined in the system.
  
  Cause:
  
  Quantity Mismatch: The quantity of goods being received does not match the quantity that was expected based on the inspection points.
  Inspection Lot Issues: The inspection lot may not be properly defined or may have been altered, leading to discrepancies.
  Incorrect Configuration: The configuration of the inspection points or the material master data may not align with the actual quantities being received.
  Partial Deliveries: If partial deliveries are allowed, the system may expect a specific quantity at the inspection point, and if the delivered quantity does not match, this error can occur.
  
  
  Solution:
  
  Check Inspection Lot: Review the inspection lot associated with the goods receipt. Ensure