How To Fix O3378 - Internal table & is not consistent with corresponding core table

SAP Error Message - Details

• Message type: E = Error

• Message class: O3 - IS-Oil: HPM messages (goods movements, QCI, deliveries)

• Message number: 378

• Message text: Internal table & is not consistent with corresponding core table

What causes this issue?

Before the system posts stock level delta updates to the HPM appendix
tables (MARCO1, MARDO1, MCHBO1, MSKAO1, MSLBO1, MSPRO1, MSKUO1, MKOLO1)
a consistency check is performed. This check compares the delta quantity
in the base UoM of the core table and corresponding appendix table. If
these delta quantities are not identical, posting is not possible.

System Response

The system stops processing. This way, inconsistencies are prevented and
do not need to be cleared later.

How to fix this error?

If the error is reproducable, contact your system administrator.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O3378 - Internal table & is not consistent with corresponding core table ?

  The SAP error message O3378 indicates that there is an inconsistency between an internal table and its corresponding core table. This typically occurs during operations that involve data manipulation, such as updates or deletions, where the internal representation of the data does not match the actual data stored in the database.
  Causes:
  
  Data Corruption: The internal table may have become corrupted due to a failed transaction or an unexpected system shutdown.
  Inconsistent Data: Changes made to the core table (e.g., through direct database updates or other transactions) may not have been reflected in the internal table.
  Custom Code Issues: If there are custom ABAP programs or enhancements that manipulate the data, they may not be handling the internal tables correctly.
  Transport Issues: If changes were transported from one system to another, inconsistencies may arise if the transport was not executed properly.
  
  Solutions:
  
  Check for Data Consistency: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the data in the core table and compare it with the internal table.
  Rebuild Internal Tables: If possible, you can try to refresh or rebuild the internal tables by reloading the data from the core table.
  Debugging: If the error occurs in a custom program, use the ABAP debugger to trace the execution and identify where the inconsistency arises.
  Check for Updates: Ensure that all relevant SAP notes and patches are applied, as SAP may have released fixes for known issues related to this error.
  Consult SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves core functionality or data integrity.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11, SE16, and SE80 for data dictionary and program analysis.
  SAP Notes: Search the SAP Support Portal for any relevant notes that might address this specific error message.
  System Logs: Check system logs (transaction SM21) for any related errors or warnings that could provide additional context.
  Data Consistency Checks: Use tools like transaction SICK or DB02 to perform consistency checks on the database.
  
  By following these steps, you should be able to identify the cause of the O3378 error and implement a solution to resolve the inconsistency.