How To Fix STEP427 - PROPERTY &1 not coded uniquely

SAP Error Message - Details

• Message type: E = Error

• Message class: STEP - ISO 10303 STEP Mapping Messages

• Message number: 427

• Message text: PROPERTY &1 not coded uniquely

Self-Explanatory Message

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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 STEP427 - PROPERTY &1 not coded uniquely ?

  The SAP error message "STEP427 PROPERTY &1 not coded uniquely" typically occurs in the context of SAP Business Workflow or when dealing with workflow-related configurations. This error indicates that there is a problem with the uniqueness of a property in a workflow step or task.
  Cause:
  
  Non-Unique Property: The error suggests that the property specified (denoted by &1) is not uniquely defined in the context of the workflow. This can happen if multiple workflow steps or tasks are trying to use the same property name without proper differentiation.
  Configuration Issues: There may be issues in the configuration of the workflow, such as incorrect settings or missing definitions that lead to ambiguity in property identification.
  Data Model Conflicts: If the property is derived from a data model that has multiple entries or definitions, it can lead to conflicts.
  
  Solution:
  
  Check Workflow Configuration: Review the workflow configuration to ensure that all properties are defined uniquely. Look for duplicate property names or conflicting definitions.
  Modify Property Definitions: If you find that the property is indeed used in multiple places, consider renaming or restructuring the properties to ensure uniqueness.
  Use Unique Identifiers: If applicable, use unique identifiers or prefixes for properties to avoid conflicts.
  Debugging: Use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection with Frequency) to analyze the workflow instances and identify where the conflict arises.
  Consult Documentation: Refer to SAP documentation or notes related to workflow configuration for best practices and guidelines on defining properties.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SWDD (Workflow Builder) and SWI1/SWI2 for monitoring workflows.
  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.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the workflow and the context in which the error occurs.