How To Fix RSODSO_ROLLBACK251 - Error in In-Memory-optimized rollback (see longtext)

RSODSO_ROLLBACK251 - Overview

• Message type: E = Error

• Message class: RSODSO_ROLLBACK - DataStore Object: Messages for rollback

• Message number: 251

• Message text: Error in In-Memory-optimized rollback (see longtext)

What causes this issue?

Error in In-Memory-optimized rollback.

System Response

SQL command: &V1&
SQL error: &V2&

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

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 RSODSO_ROLLBACK251 - Error in In-Memory-optimized rollback (see longtext) ?

  The SAP error message RSODSO_ROLLBACK251 typically indicates an issue related to the rollback process in an in-memory optimized DataStore Object (DSO) in SAP BW/4HANA or SAP BW on HANA. This error can occur during data loading or processing when the system encounters a problem that prevents it from completing the operation successfully.
  
  Cause:
  
  Data Consistency Issues: The error may arise due to inconsistencies in the data being processed, such as duplicate records or invalid data formats.
  Memory Constraints: Insufficient memory resources can lead to failures during the rollback process, especially in in-memory optimized environments.
  Transaction Failures: If a transaction fails during data loading, the system attempts to roll back changes, which can trigger this error if it encounters issues during the rollback.
  Locking Issues: If there are locks on the DSO or related objects, it may prevent the rollback from completing successfully.
  System Configuration: Incorrect configuration settings for the DSO or the underlying database can also