How To Fix RSODSO_ACT_MPP003 - System Error

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_ACT_MPP - MPP-optimized activation

• Message number: 003

• Message text: System Error

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_ACT_MPP003 - System Error ?

  The SAP error message RSODSO_ACT_MPP003 typically relates to issues encountered during the execution of a data load or data processing operation in SAP BW (Business Warehouse) or SAP BW/4HANA. This error can occur in the context of data extraction, transformation, and loading (ETL) processes, particularly when dealing with DataStore Objects (DSOs).
  Cause:
  The RSODSO_ACT_MPP003 error can be caused by several factors, including but not limited to:
  
  Data Consistency Issues: There may be inconsistencies in the data being loaded into the DSO, such as duplicate records or data type mismatches.
  Locking Issues: The DSO might be locked by another process, preventing the current operation from completing.
  Memory Issues: Insufficient memory or resources on the server can lead to failures during data processing.
  Configuration Errors: Incorrect settings in the DSO or the data flow can lead to processing errors.
  Technical Issues: Bugs or issues in the SAP system itself, such as outdated software or patches.
  
  Solution:
  To resolve the RSODSO_ACT_MPP003 error, you can take the following steps:
  
  Check Logs: Review the detailed error logs in the SAP system (transaction codes like SLG1 for application logs) to identify the specific cause of the error.
  Data Validation: Ensure that the data being loaded is clean and consistent. Check for duplicates, data type mismatches, and other data quality issues.
  Release Locks: If the DSO is locked, identify the process that is holding the lock and release it if possible. You can use transaction SM12 to check for and manage locks.
  Resource Allocation: Ensure that the server has sufficient memory and resources allocated for the data processing tasks. You may need to adjust server settings or optimize the data load process.
  Configuration Review: Review the configuration of the DSO and the data flow to ensure that everything is set up correctly.
  System Updates: Check for any available updates or patches for your SAP system that may address known issues related to this error.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may provide additional guidance or fixes related to this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SLG1 (Application Log), and SM12 (Lock Entries).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Refer to SAP documentation for best practices on data loading and DSO management.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.