How To Fix S9300 - Internal error: TRMSG entry number &1 (keyword &2) is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: S9 - ABAP/4 group various (SAMT ...)

• Message number: 300

• Message text: Internal error: TRMSG entry number &1 (keyword &2) is missing

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message S9300 - Internal error: TRMSG entry number &1 (keyword &2) is missing ?

  The SAP error message S9300 Internal error: TRMSG entry number &1 (keyword &2) is missing typically indicates that there is a missing translation message in the system. This error can occur in various contexts, such as during the execution of a program or transaction that relies on specific message texts that are not available in the system.
  Cause:
  
  Missing Translation Entries: The specific message number and keyword referenced in the error message are not found in the translation table. This can happen if the message was not properly transported or if the translation was not maintained for the specific language.
  Corrupted or Incomplete Transport: If the transport request that included the message texts was not completed successfully, it could lead to missing entries.
  Custom Development: If the error arises from custom code, it may indicate that the developer did not include all necessary message entries in the message class.
  
  Solution:
  
  Check Message Class: Identify the message class associated with the error. You can do this by looking up the message number in transaction SE91 (Message Class Maintenance). Ensure that the message exists for the relevant language.
  Maintain Missing Entries: If the message is missing, you can create or maintain the message entry in transaction SE91. Make sure to provide the correct text for the message.
  Transport Requests: If the issue is related to a transport request, ensure that all necessary transport requests have been imported correctly. You may need to re-import the transport or check for any errors during the transport process.
  Check Custom Code: If the error is coming from custom development, review the code to ensure that all message entries are defined and that the message class is being referenced correctly.
  Language Settings: Ensure that the language settings in your user profile are correct. Sometimes, the error can occur if the system is trying to display messages in a language for which translations are not available.
  
  Related Information:
  
  Transaction SE91: Use this transaction to view and maintain message classes.
  Transaction SE80: This transaction can be used to check the custom development objects and their associated message classes.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs (transaction SM21) for any additional errors or warnings that might provide context for the issue.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant context.