How To Fix ACM_SYNTAX126 - Parameter &1 of entity &2 is not bound

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM_SYNTAX - ACM: DCL Syntax Error Messages

• Message number: 126

• Message text: Parameter &1 of entity &2 is not bound

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACM_SYNTAX126 - Parameter &1 of entity &2 is not bound ?

  The SAP error message ACM_SYNTAX126, which states "Parameter &1 of entity &2 is not bound," typically occurs in the context of the Application Configuration Management (ACM) or when working with certain configuration or data binding scenarios in SAP applications. This error indicates that a required parameter for a specific entity is not properly bound or defined in the context of the operation being performed.
  Cause:
  
  Missing Parameter Binding: The parameter specified in the error message is not bound to a value or is missing in the configuration.
  Incorrect Configuration: There may be an issue with the configuration of the entity, such as incorrect settings or missing entries in the relevant tables.
  Data Model Issues: The data model may not be correctly defined, leading to parameters not being recognized or bound properly.
  Version Mismatch: If there are version differences between the application and the underlying data model, it may lead to binding issues.
  
  Solution:
  
  Check Parameter Binding: Review the configuration for the entity mentioned in the error message. Ensure that all required parameters are correctly bound and have valid values.
  Review Configuration Settings: Go through the configuration settings for the entity to ensure that all necessary parameters are defined and correctly set up.
  Validate Data Model: Ensure that the data model is correctly defined and that all entities and parameters are properly linked.
  Consult Documentation: Refer to the relevant SAP documentation or help resources for guidance on the specific entity and parameters involved.
  Debugging: If you have access to debugging tools, you can trace the execution to identify where the binding is failing.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues related to parameter binding.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to ACM_SYNTAX126. SAP Notes often provide specific guidance or patches for known problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) or SE37 (Function Module).
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared by other users.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.