How To Fix RSDME145 - Reset source &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 145

• Message text: Reset source &1 &2 &3 &4

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 RSDME145 - Reset source &1 &2 &3 &4 ?

  The SAP error message RSDME145, which states "Reset source &1 &2 &3 &4," typically occurs in the context of data extraction or data loading processes in SAP BW (Business Warehouse). This error indicates that there is an issue with the data source that needs to be reset or re-initialized.
  Cause:
  
  Data Source Issues: The data source may be in an inconsistent state, possibly due to failed data loads or changes in the underlying data structure.
  Data Transfer Process (DTP) Problems: There may be issues with the DTP settings or the DTP itself may have failed.
  Data Source Activation: The data source might not be activated or properly configured in the BW system.
  Source System Issues: There could be problems in the source system that prevent data extraction.
  
  Solution:
  
  
  Reset the Data Source:
  
  Go to the Data Warehousing Workbench (transaction RSA1).
  Navigate to the relevant InfoSource or DataSource.
  Right-click on the DataSource and select "Reset" or "Reset DataSource."
  This action will clear any inconsistencies and allow you to reload the data.
  
  
  
  Check DTP Settings:
  
  Review the Data Transfer Process settings to ensure they are correctly configured.
  If necessary, re-create the DTP or adjust its settings.
  
  
  
  Activate the Data Source:
  
  Ensure that the DataSource is activated in the BW system.
  You can do this by navigating to the DataSource in RSA1 and checking its status.
  
  
  
  Check Source System:
  
  Verify that the source system is available and that there are no connectivity issues.
  Check for any errors in the source system that might affect data extraction.
  
  
  
  Monitor Data Load:
  
  Use transaction RSMO to monitor the data load process and identify any specific errors that may have occurred during the load.
  
  
  
  Consult Logs:
  
  Check the logs for more detailed error messages that can provide insights into the root cause of the issue.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSMO: Monitor Data Load
  RSC1: DataSource Maintenance
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RSDME145.
  Documentation: Review SAP BW documentation for best practices on data extraction and handling errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.