How To Fix RSM1238 - No delta activation necessary for data source &1 in source system &2

RSM1238 - Overview

• Message type: E = Error

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

• Message number: 238

• Message text: No delta activation necessary for data source &1 in source system &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1238 - No delta activation necessary for data source &1 in source system &2 ?

  The SAP error message RSM1238 indicates that there is no delta activation necessary for a specific data source in a source system. This typically occurs in the context of SAP BW (Business Warehouse) when working with delta data extraction from a source system.
  
  Cause:
  
  No Delta Data Available: The most common reason for this error is that there are no new or changed records in the source system since the last delta extraction. This means that the delta queue is empty, and therefore, there is nothing to activate.
  Initial Load Completed: If you have just completed an initial load for the data source, the delta mechanism may not yet be activated, or it may not be necessary until new data is available.
  
  Configuration Issues: There may be issues with the configuration of the data source or the delta process, such as incorrect settings in the source system or in the BW system.
  Data Source Status: