How To Fix RSM1101 - Activation of M records from DataStore object & started

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 101

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

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1101 - Activation of M records from DataStore object & started ?

  The SAP error message RSM1101 typically indicates an issue related to the activation of M records (which are usually related to the data in a DataStore Object, or DSO) in the context of SAP BW (Business Warehouse). This error can occur during the data loading process when the system is unable to activate the records from the DSO.
  Cause:
  
  Data Consistency Issues: There may be inconsistencies in the data being loaded, such as missing keys or invalid data formats.
  Locking Issues: The DSO might be locked by another process, preventing the activation of records.
  Data Volume: A large volume of data being processed at once can lead to performance issues or timeouts.
  Configuration Issues: Incorrect settings in the DSO or the transformation rules can lead to activation failures.
  System Resource Limitations: Insufficient memory or processing power can hinder the activation process.
  
  Solution:
  
  Check Data Consistency: Review the data being loaded into the DSO for any inconsistencies or errors. Ensure that all required fields are populated correctly.
  Monitor Locks: Use transaction codes like SM12 to check for any locks on the DSO. If there are locks, you may need to wait for the other processes to complete or manually release the locks if appropriate.
  Batch Size Adjustment: If the issue is related to data volume, consider reducing the batch size of the data being loaded to see if that resolves the issue.
  Review DSO Configuration: Ensure that the DSO and transformation settings are correctly configured. Check for any errors in the transformation rules that could prevent activation.
  System Resources: Monitor system performance and resource usage. If necessary, allocate more resources or optimize the system to handle the data load more efficiently.
  Check Logs: Review the process chain logs and the error logs in the Data Warehousing Workbench (transaction RSA1) for more detailed error messages that can provide insights into the root cause.
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  SM37: Job Monitoring
  SM12: Lock Entries
  RSMO: Monitor Data Load
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the RSM1101 error.
  Performance Tuning: Consider performance tuning for your BW system if you frequently encounter issues with data activation.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation or to reach out to SAP support for assistance.