How To Fix RSDD_LM152 - Invalid name: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_LM - Messages for Lean Modeler (API and RSLIMO)

• Message number: 152

• Message text: Invalid name: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_LM152 - Invalid name: &1 ?

  The SAP error message RSDD_LM152 "Invalid name: &1" typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the naming convention of objects such as InfoObjects, InfoProviders, or other related components. The placeholder &1 in the error message will be replaced with the specific name that is causing the issue.
  Causes:
  
  Invalid Characters: The name may contain invalid characters that are not allowed in SAP object names. For example, special characters, spaces, or starting with a number.
  Length Restrictions: The name may exceed the maximum length allowed for the specific object type.
  Naming Conventions: The name may not adhere to the required naming conventions set by your organization or SAP standards.
  Existing Objects: There may be a conflict with existing objects that have similar names or identifiers.
  
  Solutions:
  
  Check Naming Conventions: Ensure that the name follows the SAP naming conventions. Typically, names should start with a letter and can include letters, numbers, and underscores.
  Remove Invalid Characters: If the name contains any special characters or spaces, remove or replace them with valid characters.
  Shorten the Name: If the name exceeds the maximum length, consider shortening it while still keeping it meaningful.
  Verify Uniqueness: Ensure that the name is unique and does not conflict with existing objects in the system.
  Consult Documentation: Refer to SAP documentation or your organization's guidelines for specific naming conventions and restrictions.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific issues related to this error message. SAP frequently updates their knowledge base with solutions and workarounds for common errors.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to navigate and check the objects that may be causing the error.
  Debugging: If the error persists, consider debugging the process to identify where the invalid name is being generated or used.
  
  If you continue to experience issues after trying these solutions, it may be helpful to consult with your SAP Basis or BW team for further assistance.