How To Fix KH418 - Enter both columns for trend components

SAP Error Message - Details

• Message type: E = Error

• Message class: KH - CO-PA Reporting

• Message number: 418

• Message text: Enter both columns for trend components

What causes this issue?

You have only entered one component for the trend display.

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?

You must always enter both values (X and Y-coordinates) to display a
trend.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KH418 - Enter both columns for trend components ?

  The SAP error message KH418 ("Enter both columns for trend components") typically occurs in the context of SAP's CO-PA (Controlling-Profitability Analysis) module when you are trying to enter or modify data related to trend components in a report or planning function. This error indicates that the system requires both columns of data for the trend components to be filled in before proceeding.
  Cause:
  The error arises when:
  
  You are attempting to enter or modify trend data, but one of the required columns (usually the "Base" and "Trend" columns) is missing or incomplete.
  The system expects both columns to be populated to perform calculations or to display the data correctly.
  
  Solution:
  To resolve the KH418 error, you should:
  
  Check Data Entry: Ensure that both columns for the trend components are filled in. This typically means entering values for both the base and trend components.
  Review Configuration: If you are working with a custom report or planning layout, check the configuration settings to ensure that both columns are set up correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the report or transaction you are using.
  User Authorization: Ensure that you have the necessary authorizations to enter data in both columns.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to CO-PA, such as KE30 (Report Painter) or KE28 (Planning).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Training: If you are new to CO-PA, consider undergoing training or reviewing training materials to better understand how to work with trend components and related data entry processes.
  
  By ensuring that both required columns are filled and reviewing the configuration and documentation, you should be able to resolve the KH418 error effectively.