How To Fix UMC057 - Invalid formula stage '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: UMC - General Messages

• Message number: 057

• Message text: Invalid formula stage '&1'

What causes this issue?

The <DS:GLOS.09F9ABF60F6B9B42999244431125F0C5>formula stage</> that you
entered is incorrect.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You must refer to an existing formula stage.
The individual formula stages are numbered upwards, starting with "1".
For example, if you enter data in the third formula stage, you can
access the result of formula stages 1 or 2 using <LB>(1)</> or <LB>(2)
</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UMC057 - Invalid formula stage '&1' ?

  The SAP error message UMC057 "Invalid formula stage '&1'" typically occurs in the context of SAP BusinessObjects or SAP Analytics Cloud when there is an issue with a formula or calculation in a report or data model. This error indicates that the formula stage referenced (denoted by '&1') is not valid or cannot be processed.
  Causes:
  
  Syntax Errors: There may be a syntax error in the formula, such as missing operators, incorrect function names, or mismatched parentheses.
  Invalid References: The formula may reference fields or objects that do not exist or are not accessible in the current context.
  Data Type Mismatch: The formula may be trying to perform operations on incompatible data types (e.g., trying to perform arithmetic on a string).
  Formula Logic Issues: The logic of the formula may be flawed, leading to an invalid state during execution.
  Version Compatibility: If the report or model was created in a different version of the software, there may be compatibility issues.
  
  Solutions:
  
  Check Syntax: Review the formula for any syntax errors. Ensure that all operators and functions are correctly used.
  Validate References: Ensure that all fields and objects referenced in the formula exist and are correctly spelled. Check for any changes in the data model that may have affected these references.
  Data Type Verification: Verify that the data types of the fields being used in the formula are compatible with the operations being performed.
  Debugging: If possible, break down the formula into smaller parts to identify which specific part is causing the error. Test each part individually.
  Consult Documentation: Refer to the official SAP documentation for the specific version you are using to ensure that the functions and syntax are correct.
  Update Software: If you suspect a compatibility issue, consider updating to the latest version of the software or checking for patches that may address known issues.
  
  Related Information:
  
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  SAP Notes: Check SAP Notes for any known issues related to the error message UMC057, as there may be specific fixes or workarounds provided by SAP.
  Training and Documentation: Consider reviewing training materials or documentation related to formula creation in SAP BusinessObjects or SAP Analytics Cloud to enhance your understanding of valid formula structures.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.