How To Fix J2390 - &4 Value field assignment is incorrect (&)

SAP Error Message - Details

• Message type: E = Error

• Message class: J2 - Message Class for Development Class JBT

• Message number: 390

• Message text: &4 Value field assignment is incorrect (&)

What causes this issue?

The value field you allocated does not exist or is not allowed.
The value field must be an amount field.

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?

Please correct the erroneous entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message J2390 - &4 Value field assignment is incorrect (&) ?

  The SAP error message J2390, which states "Value field assignment is incorrect," typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost allocations, internal orders, or profitability analysis. This error indicates that there is an issue with how value fields are assigned in a particular transaction or configuration.
  Causes:
  
  Incorrect Configuration: The value fields may not be correctly configured in the system. This can happen if the value fields are not properly assigned to the relevant characteristics in the configuration settings.
  Missing Value Field: The value field that is being referenced may not exist in the system or may not be activated for the specific application.
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the master data or transaction data.
  Incorrect Document Type: The document type being used may not be compatible with the value field assignment.
  Custom Development Issues: If there are custom programs or enhancements, they may not be handling value fields correctly.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for value fields in the relevant module (e.g., CO-PA, internal orders). Ensure that all necessary value fields are correctly assigned and activated.
  Validate Master Data: Ensure that all relevant master data (e.g., cost centers, internal orders, profit centers) is correctly set up and that the value fields are properly defined.
  Review Transaction Data: Check the transaction data for any inconsistencies or missing entries that could lead to this error.
  Document Type Verification: Ensure that the document type being used is appropriate for the value field assignment.
  Debug Custom Code: If there are custom developments, debug the code to identify any issues related to value field handling.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like KOB1 (for displaying actual line items for orders) or KE5Z (for profitability analysis) to investigate further.
  SAP Help Documentation: Refer to the official SAP documentation for detailed information on value field assignments and configuration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.