How To Fix FCO_COPA155 - Enter a valid field name

SAP Error Message - Details

• Message type: E = Error

• Message class: FCO_COPA - SFIN message class for CO-PA relevant issues

• Message number: 155

• Message text: Enter a valid field name

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FCO_COPA155 - Enter a valid field name ?

  The SAP error message FCO_COPA155: "Enter a valid field name" typically occurs in the context of the Controlling (CO) module, particularly when dealing with CO-PA (Profitability Analysis) reports or configurations. This error indicates that the system is expecting a valid field name, but the input provided does not match any recognized field names in the system.
  Causes:
  
  Incorrect Field Name: The field name entered may be misspelled or does not exist in the context of the report or configuration you are working with.
  Field Name Not Active: The field you are trying to use may not be active or available in the current version of the report or configuration.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain fields, leading to this error.
  Technical Issues: There could be underlying technical issues, such as inconsistencies in the data dictionary or issues with the transport of field definitions.
  
  Solutions:
  
  Verify Field Name: Double-check the spelling and ensure that the field name you are entering is correct. Refer to the documentation or field list for the specific report or configuration.
  Check Field Availability: Ensure that the field you are trying to use is available and active in the context you are working with. You can do this by checking the configuration settings in the CO-PA module.
  User Authorizations: Ensure that you have the necessary authorizations to access the fields in question. You may need to consult with your SAP security team to verify your access rights.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction or report you are using to ensure you are using the correct field names.
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert to investigate any potential technical issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the CO-PA module, such as KE30 (Report Painter) or KE24 (Line Item Display).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message FCO_COPA155.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.