How To Fix ESH_OM_CH008 - Replacement name &1 contains characters not allowed for names

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_CH - Enterprise Search Conflict Handling

• Message number: 008

• Message text: Replacement name &1 contains characters not allowed for names

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 ESH_OM_CH008 - Replacement name &1 contains characters not allowed for names ?

  The SAP error message ESH_OM_CH008 indicates that a replacement name contains characters that are not allowed for naming conventions in SAP. This error typically arises when you are trying to create or modify an object (like a search object or a data model) in the SAP Enterprise Search or SAP HANA environment, and the name you provided does not conform to the required naming standards.
  Cause:
  The error is caused by the presence of invalid characters in the replacement name. SAP has specific rules regarding what characters can be used in object names, which usually include:
  
  Only alphanumeric characters (A-Z, a-z, 0-9)
  Underscores (_)
  No special characters (e.g., @, #, $, %, etc.)
  No spaces
  
  Solution:
  To resolve this error, you should:
  
  Check the Replacement Name: Review the replacement name you are trying to use and ensure it adheres to the naming conventions. Remove any invalid characters or spaces.
  Use Valid Characters: Replace any invalid characters with valid ones. For example, if you have a name like My Name@2023, you could change it to My_Name_2023.
  Follow Naming Conventions: Ensure that the name is not only valid but also meaningful and follows any specific naming conventions your organization may have in place.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on naming conventions for the specific objects you are working with.
  SAP Community: You can search for similar issues in the SAP Community forums, where other users may have encountered and resolved the same error.
  Transaction Codes: If you are working within a specific transaction code (like SE80 for Object Navigator), ensure that you are following the naming rules applicable to that context.
  
  By ensuring that the replacement name conforms to the allowed character set and naming conventions, you should be able to resolve the ESH_OM_CH008 error.