How To Fix S_UNIFIED_CON_API035 - Cyclic dependency detected.

SAP Error Message - Details

• Message type: E = Error

• Message class: S_UNIFIED_CON_API - Messages for API for Unified Connectivity

• Message number: 035

• Message text: Cyclic dependency detected.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_UNIFIED_CON_API035 - Cyclic dependency detected. ?

  The SAP error message S_UNIFIED_CON_API035: Cyclic dependency detected typically occurs in the context of SAP's Unified Connectivity (UCON) framework, which is used for managing connections and data flows between different systems and applications. This error indicates that there is a cyclic dependency in the configuration of your connections or data flows, meaning that two or more components are interdependent in a way that creates a loop.
  Causes:
  
  Cyclic Dependencies in Configuration: This can happen if two or more objects (like data sources, targets, or transformations) reference each other in a way that creates a loop.
  Incorrect Mapping: If the mapping of data flows is not set up correctly, it can lead to a situation where the system cannot resolve the dependencies.
  Misconfigured Data Models: If the data models or structures are not defined properly, it can lead to cyclic references.
  
  Solutions:
  
  Review Configuration: Check the configuration of your connections and data flows. Look for any circular references and resolve them by breaking the cycle.
  Adjust Mappings: Ensure that the mappings between data sources and targets are set up correctly. Avoid referencing the same object in a way that creates a loop.
  Refactor Data Models: If the issue is related to data models, consider refactoring them to eliminate cyclic dependencies. This may involve redesigning how data is structured and related.
  Use Dependency Analysis Tools: If available, use tools or features within SAP to analyze dependencies and identify where the cyclic references are occurring.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance on the UCON framework and how to manage dependencies effectively.
  
  Related Information:
  
  SAP Notes and Knowledge Base Articles: Check SAP's support portal for any notes or articles related to this specific error message. There may be updates or patches that address known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same problem and found solutions.
  SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific configuration and environment.
  
  By following these steps, you should be able to identify and resolve the cyclic dependency issue causing the S_UNIFIED_CON_API035 error in your SAP environment.