How To Fix /IWFND/CM_V4_COS173 - DB Error: Assignment group '&1' system alias '&2' not updated

/IWFND/CM_V4_COS173 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_V4_COS -

• Message number: 173

• Message text: DB Error: Assignment group '&1' system alias '&2' not updated

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 /IWFND/CM_V4_COS173 - DB Error: Assignment group '&1' system alias '&2' not updated ?

  The SAP error message /IWFND/CM_V4_COS173 DB Error: Assignment group '&1' system alias '&2' not updated typically indicates an issue related to the assignment of a system alias in the context of the SAP Gateway or OData services. This error can occur during the configuration or execution of OData services when there is a problem with the database update related to the assignment group and system alias.
  Causes:
  
  Database Locking Issues: The database table might be locked by another transaction, preventing the update from being completed.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to update the assignment group or system alias.
  Data Integrity Issues: There may be inconsistencies or integrity issues in the data that prevent the update from being applied.
  Configuration Errors: Incorrect configuration of the assignment group or system alias in the SAP Gateway settings.
  Transport Issues: If the changes were transported from another system, there might be issues