How To Fix SWF_RLS_001112 - Operator '&1': Unit of the right operand cannot be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_RLS_001 - Condition Evaluation and Rule Evaluation

• Message number: 112

• Message text: Operator '&1': Unit of the right operand cannot be determined

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_RLS_001112 - Operator '&1': Unit of the right operand cannot be determined ?

  The SAP error message SWF_RLS_001112, which states "Operator '&1': Unit of the right operand cannot be determined," typically occurs in the context of workflow or business process management within SAP systems. This error indicates that the system is unable to determine the unit of measurement for the right operand in a calculation or operation, which is often due to missing or incorrect data.
  Causes:
  
  Missing Unit of Measure: The right operand in the operation may not have a defined unit of measure in the system.
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant master data (e.g., material master, vendor master).
  Configuration Issues: The configuration settings for the relevant business processes or workflows may not be set up correctly, leading to the inability to determine the unit of measure.
  Incorrect Data Types: The operands involved in the operation may not be compatible, leading to confusion in determining the unit of measure.
  
  Solutions:
  
  Check Master Data: Verify that all relevant master data (e.g., materials, vendors) has the correct unit of measure defined. Ensure that the data is complete and accurate.
  Review Workflow Configuration: Check the configuration of the workflow or business process to ensure that all necessary settings are correctly defined. This includes checking the parameters and conditions set for the workflow.
  Debugging: If you have access to debugging tools, you can trace the execution of the workflow to identify where the error occurs and what data is being processed at that point.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or process you are working with to see if there are any known issues or additional configuration steps required.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to check transaction codes related to workflow management (e.g., SWDD for workflow definition).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.