How To Fix /CFG/UI_BCW085 - Failed to compile relevance expression &1 from source &2 to target &3.

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/UI_BCW -

• Message number: 085

• Message text: Failed to compile relevance expression &1 from source &2 to target &3.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CFG/UI_BCW085 - Failed to compile relevance expression &1 from source &2 to target &3. ?

  The SAP error message /CFG/UI_BCW085 Failed to compile relevance expression &1 from source &2 to target &3 typically occurs in the context of SAP's Business Configuration Workbench (BCW) or when working with UI configuration in SAP systems. This error indicates that there was a failure in compiling a relevance expression, which is often used to determine the visibility or behavior of UI elements based on certain conditions.
  Causes:
  
  Syntax Errors: The relevance expression may contain syntax errors or invalid references that prevent it from being compiled.
  Missing Dependencies: The expression might reference objects or fields that do not exist or are not accessible in the current context.
  Incompatible Data Types: The expression may involve operations on incompatible data types, leading to compilation failure.
  Configuration Issues: There may be issues with the configuration settings or the environment that affect the compilation process.
  Transport Issues: If the expression was transported from another system, there may be inconsistencies or missing components in the target system.
  
  Solutions:
  
  Check Syntax: Review the relevance expression for any syntax errors. Ensure that all functions and operators are used correctly.
  Validate References: Ensure that all referenced fields, objects, and variables exist and are correctly spelled. Check for any changes in the underlying data model.
  Data Type Compatibility: Verify that the data types used in the expression are compatible. If necessary, perform type conversions.
  Review Configuration: Check the configuration settings in the Business Configuration Workbench to ensure everything is set up correctly.
  Test in Development: If possible, test the expression in a development environment to isolate the issue and make necessary adjustments.
  Check Transport Logs: If the issue arose after a transport, review the transport logs for any errors or warnings that might indicate missing components.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the official SAP documentation for Business Configuration Workbench and UI configuration for guidance on writing and troubleshooting relevance expressions.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurred.