How To Fix RSDMD271 - Characteristic &: Chain of changed intervals: & gaps (show max. 50):

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 271

• Message text: Characteristic &: Chain of changed intervals: & gaps (show max. 50):

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMD271 - Characteristic &: Chain of changed intervals: & gaps (show max. 50): ?

  The SAP error message RSDMD271 typically relates to issues with characteristics in the context of data modeling in SAP BW (Business Warehouse). This error indicates that there are gaps in the intervals of a characteristic, which can occur when there are inconsistencies in the data or when the data model has been altered.
  Cause:
  
  Data Model Changes: The error often arises when there have been changes to the data model, such as modifications to the characteristics or the underlying data sources.
  Inconsistent Data: If the data in the InfoObject or the characteristic has been changed or deleted, it can lead to gaps in the intervals.
  Master Data Issues: Problems with master data, such as missing or incorrect entries, can also trigger this error.
  Data Load Issues: If there were issues during data loading processes, such as incomplete loads or errors in the data extraction process, this can lead to gaps.
  
  Solution:
  
  Check Data Consistency: Review the data in the characteristic to ensure that it is consistent and complete. Look for any missing or incorrect entries.
  Rebuild the Characteristic: If the characteristic has been changed, consider rebuilding it or reactivating it to ensure that the intervals are correctly defined.
  Analyze Data Loads: Check the data load processes to ensure that they completed successfully and that there were no errors during the extraction or loading phases.
  Use Transaction RSD1: Go to transaction RSD1 (InfoObject maintenance) and check the characteristic for any inconsistencies. You can also check the master data for the characteristic.
  Check for Gaps: Use the provided information in the error message to identify the specific gaps in the intervals. This can help you pinpoint the exact issue.
  Reprocess Data: If necessary, reprocess the data loads for the affected InfoObjects to ensure that all data is correctly loaded and that there are no gaps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 (InfoObject maintenance), RSMO (Data Load Monitor), and RSA1 (Data Warehousing Workbench) for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP documentation related to InfoObjects and characteristics to understand how they should be configured and maintained.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation and support.