How To Fix ESH_OM_OBJ_MODEL_RP2562 - New entry not possible because of GTABKEY registration

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 562

• Message text: New entry not possible because of GTABKEY registration

What causes this issue?

It is not possible to create the new entry because there is already a
GTABKEY registration in request &v1&.

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 ESH_OM_OBJ_MODEL_RP2562 - New entry not possible because of GTABKEY registration ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2562 indicates that a new entry cannot be created due to a registration issue with the GTABKEY. This error typically arises in the context of the SAP Enterprise Search or the SAP NetWeaver system when there are issues related to the object model or the registration of the key in the Global Table (GTAB).
  Cause:
  
  GTABKEY Registration Issue: The error suggests that the key you are trying to register or create is already in use or has not been properly registered in the system.
  Data Consistency: There may be inconsistencies in the data model or the object model that prevent the creation of new entries.
  Configuration Issues: Incorrect configuration settings in the object model or related components can lead to this error.
  System Locking: The system might be locked for certain operations due to ongoing processes or transactions.
  
  Solution:
  
  Check Existing Entries: Verify if the GTABKEY you are trying to use is already registered. You can do this by checking the relevant tables or using transaction codes that allow you to view the object model.
  Re-register the GTABKEY: If the key is not properly registered, you may need to re-register it. This can often be done through the relevant transaction or program in SAP.
  Review Configuration: Ensure that the configuration settings for the object model are correct. This may involve checking the settings in the SAP GUI or using transaction codes related to the object model.
  Clear Locks: If the system is locked, you may need to clear any locks that are preventing the operation. This can be done using transaction codes like SM12 to view and delete locks.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches that may resolve the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SM12 (Lock Entries) for troubleshooting.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the error related to the GTABKEY registration in your SAP system.