How To Fix /SCMTMS/FAG_MSG312 - Invalid field name &1; choose from input help

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/FAG_MSG -

• Message number: 312

• Message text: Invalid field name &1; choose from input help

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/FAG_MSG312 - Invalid field name &1; choose from input help ?

  The SAP error message /SCMTMS/FAG_MSG312 Invalid field name &1; choose from input help typically occurs in the context of SAP Transportation Management (TM) when a user attempts to enter a value in a field that is not recognized by the system. This can happen for various reasons, such as incorrect field names, data entry errors, or issues with the configuration of the system.
  Cause:
  
  Invalid Field Name: The field name entered does not exist in the context of the transaction or application you are working with.
  Configuration Issues: The field may not be properly configured in the system, or it may have been removed or renamed in a recent update.
  Data Entry Error: The user may have mistyped the field name or entered an unsupported value.
  Authorization Issues: The user may not have the necessary permissions to access certain fields or data.
  
  Solution:
  
  Check Field Name: Verify that the field name you are trying to use is correct. You can use the input help (F4) to see the valid options for that field.
  Consult Documentation: Refer to the SAP documentation or help files for the specific transaction or application to understand the valid field names and their usage.
  Review Configuration: If you have access, check the configuration settings in the SAP system to ensure that the field is correctly defined and available for use.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert to investigate further.
  Check Authorizations: Ensure that you have the necessary authorizations to access the fields in question.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with the transaction codes related to SAP TM, as they may provide insights into the fields and their configurations.
  User 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 take appropriate action to resolve it.