How To Fix MODEL121 - Error occurred when TRESC entry was created

MODEL121 - Overview

• Message type: E = Error

• Message class: MODEL - Modeling

• Message number: 121

• Message text: Error occurred when TRESC entry was created

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 MODEL121 - Error occurred when TRESC entry was created ?

  The SAP error message MODEL121, which states "Error occurred when TRESC entry was created," typically relates to issues in the creation of a TRESC (Transaction Resource) entry in the SAP system. This error can occur in various contexts, such as during the execution of a transaction or while processing data related to resource management.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the entries being processed, such as invalid or incomplete information in the relevant fields.
  Authorization Issues: The user may not have the necessary authorizations to create or modify TRESC entries.
  Configuration Errors: Incorrect configuration settings in the system related to resource management or transaction processing can lead to this error.
  System Bugs: There may be bugs or issues in the specific version of SAP you are using that could cause this error.
  Database Issues: Problems with the database, such as connectivity issues or corruption, can also lead to errors when