How To Fix UMC063 - No value assigned to a CPM variable

SAP Error Message - Details

• Message type: E = Error

• Message class: UMC - General Messages

• Message number: 063

• Message text: No value assigned to a CPM variable

What causes this issue?

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

System Response

How to fix this error?

Go to Customizing and assign a value to the CPM variables.

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 UMC063 - No value assigned to a CPM variable ?

  The SAP error message UMC063, which states "No value assigned to a CPM variable," typically occurs in the context of SAP's Corporate Performance Management (CPM) applications, particularly when dealing with planning and budgeting processes. This error indicates that a variable that is expected to have a value assigned to it does not have one, which can disrupt calculations or data processing.
  Cause:
  
  Uninitialized Variables: The variable in question has not been assigned a value in the planning model or during the execution of a planning function.
  Missing Data: The data source or input data for the variable is missing or not properly configured.
  Incorrect Configuration: The planning function or process may not be correctly set up to handle the variable.
  User Input: If the variable is supposed to be filled by user input, the user may have skipped entering a value.
  
  Solution:
  
  Check Variable Assignment: Ensure that the variable is correctly assigned a value in the planning model. This can be done by reviewing the planning function or the data input screen.
  Review Data Sources: Verify that the data sources feeding into the variable are correctly configured and that they contain the necessary data.
  Input Validation: If the variable requires user input, ensure that users are prompted to enter a value and that the input is validated before processing.
  Configuration Review: Check the configuration of the planning function to ensure that it is set up to handle the variable correctly. This may involve reviewing the settings in the CPM application or the underlying data model.
  Debugging: If the issue persists, consider enabling debugging or logging to trace where the variable is failing to receive a value.
  
  Related Information:
  
  Documentation: Refer to SAP's official documentation for Corporate Performance Management for detailed information on variable handling and planning functions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  Training: Consider training sessions or workshops on SAP CPM to better understand variable management and planning processes.
  
  By following these steps, you should be able to identify the root cause of the UMC063 error and implement a solution to resolve it.