How To Fix RSDMD052 - No time overlaps in &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 052

• Message text: No time overlaps in &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMD052 - No time overlaps in &1 ?

  The SAP error message RSDMD052 "No time overlaps in &1" typically occurs in the context of SAP BW (Business Warehouse) when dealing with time-dependent master data or when trying to load data into a data target that has time-dependent characteristics. This error indicates that there is an issue with the time intervals defined for the master data or the data being loaded.
  Cause:
  
  Time Overlap Issues: The error usually arises when there are no overlapping time intervals for the data being processed. For example, if you are trying to load data that has a time validity period that does not overlap with existing data in the target, this error will be triggered.
  Incorrect Time Interval Configuration: The time intervals defined for the master data may not be set up correctly, leading to conflicts when new data is being loaded.
  Data Inconsistencies: There may be inconsistencies in the data being loaded, such as missing or incorrect time attributes.
  
  Solution:
  
  Check Time Intervals: Review the time intervals of the master data and ensure that they are correctly defined. Make sure that the time periods for the new data you are trying to load overlap with existing data.
  Adjust Data Load: If the data being loaded has a time validity that does not match the existing data, consider adjusting the time validity of the incoming data to ensure it overlaps with the existing records.
  Data Validation: Validate the data being loaded to ensure that all required time attributes are present and correctly formatted.
  Master Data Maintenance: If necessary, maintain the master data to correct any discrepancies in the time intervals.
  Check for Duplicates: Ensure that there are no duplicate entries in the master data that could be causing the overlap issue.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to analyze and manage your data models and master data.
  Data Modeling: Familiarize yourself with the data modeling concepts in SAP BW, especially regarding time-dependent characteristics.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for best practices on managing time-dependent master data and loading data into SAP BW.
  
  By following these steps, you should be able to resolve the RSDMD052 error and successfully load your data into SAP BW.