How To Fix ESH_OM_OBJ_MODEL_REP592 - Keyword contains forbidden characters (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 592

• Message text: Keyword contains forbidden characters (&1)

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 ESH_OM_OBJ_MODEL_REP592 - Keyword contains forbidden characters (&1) ?

  The SAP error message ESH_OM_OBJ_MODEL_REP592 indicates that a keyword you are trying to use contains forbidden characters. This error typically arises in the context of the SAP Enterprise Search or the SAP Information Retrieval framework, where certain characters are not allowed in keywords due to system constraints or search indexing rules.
  Cause:
  The error is triggered when a keyword includes characters that are not permitted. Common forbidden characters may include:
  
  Special characters (e.g., &, %, $, #, @)
  Punctuation marks
  Whitespace or leading/trailing spaces
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Keyword: Check the keyword that is causing the error. The error message should provide a placeholder (&1) that indicates which keyword is problematic.
  
  
  Remove Forbidden Characters: Edit the keyword to remove any forbidden characters. Ensure that the keyword consists only of alphanumeric characters (letters and numbers) and any other allowed characters as per your system's configuration.
  
  
  Validate Input: Before submitting keywords, implement validation checks in your application or process to ensure that only valid characters are included.
  
  
  Test the Changes: After modifying the keyword, try to execute the operation again to see if the error persists.
  
  
  Consult Documentation: If you are unsure about which characters are allowed, refer to the SAP documentation or configuration settings related to the specific module you are working with.
  
  
  Contact Support: If the issue continues after making the necessary changes, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error.
  System Configuration: Review the configuration settings for the search or indexing framework in your SAP system to understand any specific rules regarding keywords.
  User Training: Ensure that users who input keywords are trained on the acceptable formats and characters to avoid similar issues in the future.
  
  By following these steps, you should be able to resolve the error and successfully use the desired keyword in your SAP system.