How To Fix /SCMTMS/TEND256 - Fatal error while determining contact persons

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TEND -

• Message number: 256

• Message text: Fatal error while determining contact persons

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/TEND256 - Fatal error while determining contact persons ?

  The SAP error message /SCMTMS/TEND256 Fatal error while determining contact persons typically occurs in the context of SAP Transportation Management (TM) when the system is unable to find or determine the contact persons associated with a specific transportation request or shipment. This can happen due to various reasons, including configuration issues, missing data, or inconsistencies in master data.
  Causes:
  
  Missing Contact Person Data: The contact person data may not be maintained in the relevant master data (e.g., Business Partner, Customer, Vendor).
  
  Configuration Issues: There may be issues in the configuration of the Transportation Management system, particularly in the settings related to business partners and their roles.
  Inconsistent Master Data: There could be inconsistencies or errors in the master data that prevent the system from correctly identifying contact persons.
  Authorization Issues: The user may not have the necessary authorizations to access the contact person data.
  Technical Issues: There may be underlying technical issues, such as problems with