How To Fix RSDME854 - Model &1 is not attached to BW DataSource

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 854

• Message text: Model &1 is not attached to BW DataSource

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 RSDME854 - Model &1 is not attached to BW DataSource ?

  The SAP error message RSDME854 indicates that a specific model (in this case, represented by &1) is not attached to the BW DataSource. This error typically arises in the context of SAP BW (Business Warehouse) when there is an attempt to use a DataSource that has not been properly linked to a model in the BW system.
  
  Cause:
  
  Model Not Attached: The primary cause of this error is that the specified model has not been associated with the DataSource in the BW system. This can happen if the model was created but not linked to the DataSource.
  Incorrect Configuration: There may be a misconfiguration in the DataSource settings or the model settings.
  DataSource Deletion: The DataSource might have been deleted or is inactive, leading to the model being unable to reference it.
  Transport Issues: If the model or DataSource was transported from another system, the transport might not have included the necessary attachments.
  
  
  Solution:
  To resolve the