How To Fix IEQ126 - The target history is based on the template &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IEQ - Change of Equipment History

• Message number: 126

• Message text: The target history is based on the template &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IEQ126 - The target history is based on the template &1 ?

  The SAP error message IEQ126, which states "The target history is based on the template &1," typically occurs in the context of SAP's Integrated Planning (IP) or other planning-related transactions. This message indicates that the target history you are trying to access or manipulate is linked to a specific template, which may not be suitable for the operation you are attempting to perform.
  Cause:
  
  Template Dependency: The target history is derived from a specific planning template, and the system is enforcing rules related to that template.
  Incompatibility: The operation you are trying to perform may not be compatible with the template's structure or data.
  Data Integrity: The system is designed to maintain data integrity and consistency, which may lead to restrictions based on the template.
  
  Solution:
  
  Check Template Settings: Review the settings and configurations of the template referenced in the error message. Ensure that the template is correctly set up for the operation you are trying to perform.
  Use the Correct Template: If you are trying to use a different template, ensure that it is compatible with the target history you are working with.
  Consult Documentation: Refer to SAP documentation or help resources related to Integrated Planning to understand the specific requirements and limitations of the template.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to planning and templates, such as SCPR20 (for planning area) or SCPR20 (for planning template).
  User Authorization: Ensure that you have the necessary authorizations to access and modify the target history and templates.
  System Logs: Review system logs for any additional error messages or warnings that may provide further insight into the issue.
  
  By following these steps, you should be able to diagnose and resolve the IEQ126 error in your SAP environment.