How To Fix C0329 - - Charact.& &: Val. assignment type for & not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: C0 - PP-PI: Messages for PI Sheet and Syntax Checker

• Message number: 329

• Message text: - Charact.& &: Val. assignment type for & not permitted

What causes this issue?

Message characteristic &V3& is assigned to characteristic &V1& &V2& in
the process instruction, that is, message characteristic &V3& is to be
automatically assigned a value in the PI sheet.
You cannot assign values automatically to characteristic &V3& in the PI
sheet.

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?

Choose one of the following types of value assignment for
characteristic &V3&:
Value assignment in the process order
Manual value assignment in the process instruction
Value assignment using variables
For detailed information on the settings required, refer to
<LS>Extended help</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C0329 - - Charact.& &: Val. assignment type for & not permitted ?

  The SAP error message C0329 - "Character & &: Val. assignment type for & not permitted" typically occurs when there is an issue with the assignment of values to a characteristic in the context of SAP's classification system. This error is often related to the configuration of characteristics and their allowed value assignments in the system.
  Cause:
  
  
  Incorrect Assignment Type: The error usually arises when you are trying to assign a value to a characteristic that does not support that type of assignment. For example, if a characteristic is defined as a numeric type, but you are trying to assign a character string to it.
  
  
  Configuration Issues: The characteristic may not be properly configured in the classification system. This could include issues with the data type, value assignment type, or the characteristic's settings.
  
  
  Incompatible Value: The value you are trying to assign may not be compatible with the defined values for that characteristic.
  
  
  Solution:
  
  
  Check Characteristic Configuration: Go to the classification system and check the configuration of the characteristic in question. Ensure that the data type and value assignment type are correctly set up to allow the values you are trying to assign.
  
  
  Review Value Assignment: Make sure that the value you are trying to assign is compatible with the characteristic. If the characteristic is defined to accept only specific values, ensure that the value you are trying to assign is one of those.
  
  
  Adjust Data Types: If necessary, adjust the data type of the characteristic to match the type of value you want to assign. This may involve changing the characteristic definition in the classification settings.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for guidance on configuring characteristics and value assignments.
  
  
  Testing: After making changes, test the assignment again to ensure that the error has been resolved.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CL02 (Change Characteristic) or CL03 (Display Characteristic) to view and modify the characteristic settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to make changes to the classification settings.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the classification system.