How To Fix DMC_RT_GEN014 - Function group name overruns area: &1 does not lie between &2 and &3

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 014

• Message text: Function group name overruns area: &1 does not lie between &2 and &3

What causes this issue?

Trying to create a function group within a system of release < 4.0<(>
,<)>
when converting a group-number a range-violation occured.

System Response

Generation had to be stopped.

How to fix this error?

In table DMC_RT_PARAMS adjust the values of parameters
GT_FUGR30_HIGH_VAL and GT_FUGR30_LOW_VAL so that no range-violation
occurs any more.

Procedure for System Administrators

None

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_GEN014 - Function group name overruns area: &1 does not lie between &2 and &3 ?

  The SAP error message DMC_RT_GEN014 indicates that there is an issue with the function group name in the context of the Data Migration Cockpit (DMC). Specifically, the error message states that the function group name provided is outside the expected range of values.
  Cause:
  This error typically occurs due to one of the following reasons:
  
  Invalid Function Group Name: The function group name provided does not conform to the expected naming conventions or is not valid within the context of the operation being performed.
  Configuration Issues: There may be a misconfiguration in the Data Migration Cockpit settings or in the underlying data model.
  Data Integrity Issues: The data being processed may have inconsistencies or errors that lead to the function group name being incorrectly interpreted.
  
  Solution:
  To resolve the DMC_RT_GEN014 error, you can take the following steps:
  
  
  Check Function Group Name:
  
  Verify that the function group name you are using is correct and exists in the system. Ensure that it adheres to the naming conventions required by SAP.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the Data Migration Cockpit. Ensure that all necessary parameters are set correctly and that there are no missing or incorrect entries.
  
  
  
  Data Validation:
  
  Validate the data being processed to ensure there are no inconsistencies or errors. This may involve checking the source data for correctness and completeness.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the Data Migration Cockpit to understand the expected values and configurations for function groups.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to identify where the function group name is being set and why it is falling outside the expected range.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes or updates that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Data Migration Cockpit: This is a tool used for migrating data into SAP systems. Understanding its configuration and usage is crucial for troubleshooting related errors.
  Function Groups in SAP: Function groups are collections of function modules in SAP. Familiarity with how they are structured and used can help in diagnosing issues related to them.
  Error Handling in SAP: Familiarize yourself with general error handling practices in SAP, as many errors can be resolved by following systematic troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the cause of the DMC_RT_GEN014 error in your SAP environment.