How To Fix 9J691 - Weight determination error. Total weight incorrectly determined.

9J691 - Overview

• Message type: E = Error

• Message class: 9J -

• Message number: 691

• Message text: Weight determination error. Total weight incorrectly determined.

What causes this issue?

The total weight has not been correctly determined due to a program
error.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please try to reconstruct the entries you last made and the functions
you last executed to give the developer a starting point for analysing
and corrceting the error. Create an OSS message.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 9J691 - Weight determination error. Total weight incorrectly determined. ?

  The SAP error message 9J691, "Weight determination error. Total weight incorrectly determined," typically occurs during the processing of a sales order, delivery, or shipment when the system is unable to calculate the total weight of the items involved correctly. This can happen for several reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  
  Missing Weight Data: The material master records for the items involved may not have the weight data filled in. This includes gross weight, net weight, or tare weight.
  
  
  Incorrect Weight Units: The weight units in the material master may not be consistent with the units used in the sales order or delivery.
  
  
  
  Configuration Issues: There may be issues with the configuration settings in the SAP system related to weight determination, such as incorrect settings in the calculation schema.
  
  
  Batch Management: If batch management is enabled, the batch may not have the required weight information.
  
  
  Item Category Settings: The item category