How To Fix RSDHA043 - Technical name '&1' can only contain letters in upper case

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 043

• Message text: Technical name '&1' can only contain letters in upper case

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA043 - Technical name '&1' can only contain letters in upper case ?

  The SAP error message RSDHA043 indicates that a technical name (in this case, represented by &1) is not formatted correctly. Specifically, it states that the technical name can only contain uppercase letters. This error typically occurs when you are trying to create or modify an object in SAP BW (Business Warehouse) or similar environments where naming conventions are strictly enforced.
  Cause:
  The error is caused by the use of lowercase letters or invalid characters in the technical name of an object (like InfoObjects, DataSources, etc.). In SAP, technical names must adhere to specific naming conventions, which usually require:
  
  Only uppercase letters (A-Z)
  Numbers (0-9)
  Underscores (_)
  The name must start with a letter
  
  Solution:
  To resolve this error, you need to ensure that the technical name you are trying to use complies with the naming conventions. Here are the steps you can take:
  
  
  Check the Technical Name: Review the technical name you are trying to use and ensure it only contains uppercase letters, numbers, and underscores.
  
  
  Modify the Name: If the name contains any lowercase letters or invalid characters, change it to conform to the required format. For example:
  
  Change myObject to MYOBJECT
  Change data_source1 to DATA_SOURCE1
  
  
  
  Re-attempt the Action: After correcting the technical name, try to create or modify the object again.
  
  
  Related Information:
  
  Naming Conventions: Familiarize yourself with SAP's naming conventions for technical names. This can help prevent similar errors in the future.
  Documentation: Refer to SAP documentation or help resources for specific guidelines on naming conventions for the type of object you are working with.
  Error Handling: If you encounter this error frequently, consider implementing a naming convention checklist or guidelines for your team to follow when creating new objects in SAP.
  
  By following these steps, you should be able to resolve the RSDHA043 error and successfully create or modify your SAP objects.