How To Fix ESH_CM_SYS_COUP_MSG015 - Internal error during determination of stack paths; cyclic path found

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CM_SYS_COUP_MSG - Texts for Top Level Info Tagging

• Message number: 015

• Message text: Internal error during determination of stack paths; cyclic path found

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 ESH_CM_SYS_COUP_MSG015 - Internal error during determination of stack paths; cyclic path found ?

  The SAP error message ESH_CM_SYS_COUP_MSG015 indicates that there is an internal error during the determination of stack paths, specifically due to a cyclic path being found. This typically occurs in the context of the SAP Enterprise Search (ESH) or when dealing with system coupling in SAP systems.
  Cause:
  
  Cyclic Dependencies: The most common cause of this error is the presence of cyclic dependencies in the configuration of the system coupling. This means that there are paths in the configuration that lead back to the starting point, creating a loop.
  Incorrect Configuration: Misconfiguration in the system coupling settings or in the data model can lead to this issue.
  Data Integrity Issues: Corrupted or inconsistent data in the system can also lead to this error.
  
  Solution:
  
  Check Configuration: Review the configuration settings for system coupling. Ensure that there are no cyclic dependencies in the paths defined. This may involve checking the relationships between different systems or components.
  Data Model Review: Examine the data model for any inconsistencies or errors that could lead to cyclic paths. Ensure that all relationships are correctly defined and that there are no loops.
  System Logs: Check the system logs for any additional error messages or warnings that could provide more context about the issue.
  SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Consult Documentation: Refer to the official SAP documentation for Enterprise Search and system coupling for best practices and guidelines on configuration.
  Contact SAP Support: If the issue persists after checking the configuration and data model, consider reaching out to SAP Support for further assistance. They may provide insights or patches that can resolve the issue.
  
  Related Information:
  
  SAP Enterprise Search (ESH): This is a search solution that allows users to search across various SAP and non-SAP data sources.
  System Coupling: This refers to the integration and interaction between different SAP systems or components, which can involve complex configurations.
  Error Handling: Familiarize yourself with general error handling practices in SAP, including how to analyze and troubleshoot error messages.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the ESH_CM_SYS_COUP_MSG015 error.