How To Fix CM_RGG110 - Key &1 for generation group does not correspond with record number

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_RGG - Report Generation Groups

• Message number: 110

• Message text: Key &1 for generation group does not correspond with record number

What causes this issue?

The specified key for a report generation group &V1& (GROUPID) does not
correspond with the report generation group referenced using the record
number (RECNROOT).

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_RGG110 - Key &1 for generation group does not correspond with record number ?

  The SAP error message CM_RGG110 indicates that there is a mismatch between the key of a generation group and the record number in the system. This error typically occurs in the context of managing generation groups in SAP, which are used for various purposes, including resource planning and management.
  Cause:
  The error can be caused by several factors, including:
  
  Data Inconsistency: There may be inconsistencies in the database where the generation group key does not match the expected record number.
  Configuration Issues: Incorrect configuration settings in the generation group setup can lead to this error.
  Missing or Corrupted Data: If the data related to the generation group has been deleted or corrupted, it can result in this error.
  User Input Error: Manual entry errors when creating or modifying generation groups can lead to mismatches.
  
  Solution:
  To resolve the CM_RGG110 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for inconsistencies.
  Verify that the generation group key corresponds correctly to the record number in the database.
  
  
  
  Review Configuration:
  
  Go through the configuration settings for generation groups in the relevant customizing transactions (e.g., SPRO).
  Ensure that all settings are correctly defined and that there are no missing entries.
  
  
  
  Data Correction:
  
  If you identify any inconsistencies or missing data, correct them directly in the database or through the appropriate SAP transactions.
  If necessary, consult with your SAP Basis or technical team to assist with data corrections.
  
  
  
  Recreate the Generation Group:
  
  If the issue persists, consider deleting the problematic generation group and recreating it from scratch, ensuring that all entries are correct.
  
  
  
  Check for Notes and Patches:
  
  Look for SAP Notes related to this error message in the SAP Support Portal. There may be patches or updates that address this specific issue.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to generation groups for any additional insights or troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SE11: Data Dictionary
  SE16: Data Browser
  SPRO: Customizing
  
  
  SAP Notes: Regularly check the SAP Support Portal for any notes that may provide additional context or solutions for this error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  If the problem persists after trying the above solutions, it may be beneficial to escalate the issue to your SAP support team or consult with an SAP expert for further assistance.