How To Fix IO220 - All serial numbers have been entered

IO220 - Overview

• Message type: E = Error

• Message class: IO - Plant Maintenance: Object List

• Message number: 220

• Message text: All serial numbers have been entered

What causes this issue?

You are trying to enter further <GL:serial_number>serial numbers</>.
All the necessary serial numbers have already been entered.

System Response

INCLUDE 'KEINE-VERARBEITUNG' OBJECT DOKU ID TX LANGUAGE E

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IO220 - All serial numbers have been entered ?

  The SAP error message IO220 ("All serial numbers have been entered") typically occurs in the context of inventory management or production processes where serial number tracking is required. This error indicates that the system expects all serial numbers for a particular item to be entered, but it has detected that this requirement has not been met.
  
  Cause:
  
  Incomplete Serial Number Entry: The most common cause is that not all required serial numbers for the items being processed have been entered. This can happen during goods movements, production confirmations, or when performing inventory counts.
  
  Configuration Issues: There may be configuration settings in the material master or serial number profiles that require serial numbers to be entered for certain transactions.
  Transaction Type: The specific transaction you are trying to execute may require serial numbers to be entered, and if they are not, the system will throw this error.
  
  
  Solution:
  
  Check Serial Number Entry: Ensure that all required serial