How To Fix RSA1T1002 - Object name &1 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: RSA1T1 - RSA1 Messages, Release Dependent

• Message number: 002

• Message text: Object name &1 is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSA1T1002 - Object name &1 is not valid ?

  The SAP error message RSA1T1002, which states "Object name &1 is not valid," typically occurs in the context of the SAP BW (Business Warehouse) environment. This error indicates that the object name you are trying to use (represented by &1) does not conform to the naming conventions or is not recognized by the system.
  Causes:
  
  Invalid Characters: The object name may contain invalid characters or spaces that are not allowed in SAP object names.
  Length Restrictions: The object name may exceed the maximum length allowed for the specific type of object.
  Non-Existent Object: The object you are trying to reference may not exist in the system or may have been deleted.
  Incorrect Naming Convention: The object name may not follow the required naming conventions for the specific type of object (e.g., InfoObjects, DSO, etc.).
  Transport Issues: If the object was recently transported from another system, it may not have been properly imported or activated.
  
  Solutions:
  
  Check Object Name: Verify that the object name you are using is correct and does not contain any invalid characters or spaces.
  Review Naming Conventions: Ensure that the object name adheres to the naming conventions specified by SAP for the type of object you are working with.
  Confirm Object Existence: Check if the object exists in the system. You can do this by navigating to the relevant area in the SAP BW modeling tools (e.g., RSA1 for Data Warehousing Workbench).
  Check Length: Ensure that the object name does not exceed the maximum length allowed for that type of object.
  Re-transport Objects: If the object was recently transported, check the transport logs for any errors and re-transport the object if necessary.
  Activate Objects: If the object exists but is not activated, activate it in the relevant modeling tool.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific fixes or updates provided by SAP.
  Documentation: Refer to the SAP BW documentation for guidelines on naming conventions and object management.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and SE11 (Data Dictionary) to manage and troubleshoot objects.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP Basis or BW support team for further assistance.