How To Fix CK020 - Field overflow with int. activity: CCtr & CO area & act. type &

CK020 - Overview

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 020

• Message text: Field overflow with int. activity: CCtr & CO area & act. type &

What causes this issue?

A field overflow occurred for <DS:GLOS.cost_center>cost center</> &V1&,
<DS:GLOS.controlling_area>controlling area</> &v2&,
<DS:GLOS.activity_type>activity type</> &V3&.

How to fix this error?

INCLUDE 'NA_CKSYSAD'

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK020 - Field overflow with int. activity: CCtr & CO area & act. type & ?

  The SAP error message CK020, which indicates a "Field overflow with int. activity," typically occurs in the context of controlling (CO) and cost center accounting. This error arises when the system attempts to process a value that exceeds the maximum limit for a specific field, often related to internal activity allocation or cost center planning.
  
  Cause:
  
  Data Overflow: The most common cause of this error is that the value being processed (e.g., costs, quantities) exceeds the maximum allowable limit for the field in question. This can happen during calculations or data entry.
  Incorrect Configuration: If the configuration settings for the controlling area, cost center, or activity type are not set up correctly, it may lead to unexpected values being processed.
  Data Entry Errors: Manual data entry errors can also lead to values that exceed the field limits.
  Integration Issues: If there are issues with data integration between different modules (e.g., FI, CO), it may lead