How To Fix CGPL_BW_INTERFACE023 - Node ID &1 (&2) starts an endless loop

SAP Error Message - Details

• Message type: E = Error

• Message class: CGPL_BW_INTERFACE - BW Interface

• Message number: 023

• Message text: Node ID &1 (&2) starts an endless loop

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CGPL_BW_INTERFACE023 - Node ID &1 (&2) starts an endless loop ?

  The SAP error message CGPL_BW_INTERFACE023 indicates that there is an issue with a node in the BW (Business Warehouse) interface that is causing an endless loop. This typically occurs in the context of data extraction or transformation processes where a node is repeatedly processing data without reaching a termination condition.
  
  Cause:
  
  Incorrect Configuration: The node may be incorrectly configured, leading to a situation where it continuously processes the same data.
  Data Issues: There may be issues with the data being processed, such as circular references or missing termination conditions.
  Logic Errors: The logic defined in the transformation or extraction process may have flaws that cause it to loop indefinitely.
  Performance Issues: Sometimes, performance bottlenecks can lead to timeouts or delays that may be misinterpreted as an endless loop.
  
  
  Solution:
  
  Check Node Configuration: Review the configuration of the node in question. Ensure that it is set up correctly and that all parameters are defined properly.
  Review Data Flow: Analyze