How To Fix UJD_EXCEPTION031 - Command error MVAL(&1); Usage: MVAL(Scol:Ecol) or MVAL(CMD|CMD||CMD|CMD)

SAP Error Message - Details

• Message type: E = Error

• Message class: UJD_EXCEPTION - BPC: Data Manager Exception Message Class

• Message number: 031

• Message text: Command error MVAL(&1); Usage: MVAL(Scol:Ecol) or MVAL(CMD|CMD||CMD|CMD)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJD_EXCEPTION031 - Command error MVAL(&1); Usage: MVAL(Scol:Ecol) or MVAL(CMD|CMD||CMD|CMD) ?

  The SAP error message UJD_EXCEPTION031 with the command error MVAL(&1) typically indicates that there is an issue with the syntax or parameters being passed to the MVAL command in a SAP BusinessObjects or SAP Analytics Cloud environment. This error usually arises when the command is not formatted correctly or when the parameters provided do not meet the expected criteria.
  Cause:
  
  
  Incorrect Syntax: The MVAL command requires specific syntax. The error suggests that the command is not following the expected format.
  
  Correct formats:
  
  MVAL(Scol:Ecol) where Scol is the starting column and Ecol is the ending column.
  MVAL(CMD|CMD||CMD|CMD) where CMD represents the commands to be executed.
  
  
  
  
  
  Invalid Parameters: The parameters provided may not correspond to valid columns or commands within the context of the report or analysis.
  
  
  Contextual Issues: The command may be executed in a context where the expected data or structure is not available, leading to a failure in processing.
  
  
  Solution:
  
  
  Check Syntax: Review the command syntax to ensure it adheres to the required format. Make sure that:
  
  You are using the correct delimiters (parentheses, colons, pipes).
  The starting and ending columns are correctly specified.
  
  
  
  Validate Parameters: Ensure that the parameters you are passing to the MVAL command are valid and correspond to existing columns or commands in your dataset.
  
  
  Debugging: If you are unsure about the parameters or the context, try simplifying the command or breaking it down into smaller parts to identify where the issue lies.
  
  
  Consult Documentation: Refer to the official SAP documentation or help resources for the specific version of the software you are using. This can provide insights into the correct usage of the MVAL command.
  
  
  Testing: If possible, test the command in a controlled environment with known data to see if the error persists. This can help isolate the issue.
  
  
  Related Information:
  
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find discussions, solutions, and best practices.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches that could resolve the issue.
  Training and Documentation: Consider reviewing training materials or documentation related to the specific SAP product you are using, as they often contain examples and common pitfalls.
  
  By following these steps, you should be able to identify and resolve the issue causing the UJD_EXCEPTION031 error in your SAP environment.