How To Fix /SCMTMS/FAG_MSG326 - Invalid source type; enter only location source type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/FAG_MSG -

• Message number: 326

• Message text: Invalid source type; enter only location source type

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/FAG_MSG326 - Invalid source type; enter only location source type ?

  The SAP error message /SCMTMS/FAG_MSG326 Invalid source type; enter only location source type typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the source type being used in a transportation planning or execution process. This error indicates that the system expects a specific type of source, usually related to locations, but the input provided does not meet the required criteria.
  Cause:
  
  Incorrect Source Type: The source type entered in the transaction or configuration does not match the expected values. For example, if the system expects a location type (like a plant or warehouse) and a different type (like a vendor or customer) is provided, this error will occur.
  Configuration Issues: There may be issues in the configuration settings of the Transportation Management module, where the source types are defined.
  Data Entry Errors: Users may inadvertently enter incorrect data or select the wrong options in the user interface.
  
  Solution:
  
  Check Input Values: Ensure that the source type you are entering is indeed a valid location source type. Review the options available in the dropdown or input field to confirm.
  Review Configuration: If you have access to the configuration settings, check the definitions of source types in the Transportation Management settings. Make sure that the source types are correctly defined and that the expected types are available.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on valid source types and their usage within the Transportation Management module.
  User Training: If this error is common among users, consider providing additional training or resources to help them understand the correct input requirements.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with the relevant transaction codes in SAP TM that may be related to transportation planning and execution.
  User Roles and Authorizations: Ensure that users have the appropriate roles and authorizations to perform the actions they are attempting, as this can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to resolve the error and continue with your transportation management tasks in SAP.