How To Fix RSM1102 - Activation of M records from DataStore object & terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 102

• Message text: Activation of M records from DataStore object & terminated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1102 - Activation of M records from DataStore object & terminated ?

  The SAP error message RSM1102 indicates that there was an issue during the activation of M records from a DataStore Object (DSO). This error typically occurs in the context of SAP BW (Business Warehouse) when data is being loaded or activated in the DSO.
  Cause:
  The error can be caused by several factors, including:
  
  Data Consistency Issues: There may be inconsistencies in the data being loaded, such as missing mandatory fields or incorrect data types.
  Locking Issues: If another process is locking the DSO or the underlying database tables, it can prevent the activation process from completing.
  Data Volume: Large volumes of data can lead to performance issues or timeouts during the activation process.
  Transformation Errors: Errors in the transformation rules that are applied to the data before it is loaded into the DSO can also lead to activation failures.
  Database Constraints: Violations of database constraints (like primary key or foreign key constraints) can cause the activation to fail.
  
  Solution:
  To resolve the RSM1102 error, you can take the following steps:
  
  
  Check the Error Log: Review the detailed error log in the SAP BW system to identify the specific cause of the activation failure. You can use transaction codes like RSA1 (Data Warehousing Workbench) or RSMO (Monitor) to check the status of the data load and view error messages.
  
  
  Data Validation: Ensure that the data being loaded into the DSO meets all the required criteria. Check for missing mandatory fields, data type mismatches, and any other data quality issues.
  
  
  Check Locks: Use transaction SM12 to check for any locks on the DSO or related tables. If there are locks, you may need to wait for the other processes to complete or manually release the locks if appropriate.
  
  
  Review Transformations: If transformations are being applied, review the transformation rules to ensure they are correct and do not contain any errors.
  
  
  Batch Size: If you are loading a large volume of data, consider reducing the batch size to see if that resolves the issue.
  
  
  Database Constraints: Check for any database constraints that may be violated by the data being loaded. Ensure that the data adheres to all defined constraints.
  
  
  Reprocess the Data: After addressing the issues, you may need to reprocess the data load. You can do this by re-executing the data load request.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1, RSMO, SM12, and RSMO for monitoring and troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to the RSM1102 error.
  Documentation: Review SAP documentation on DataStore Objects and data loading processes for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify and resolve the cause of the RSM1102 error in your SAP BW environment.