How To Fix UPB101 - Structure &1 could not be read.

SAP Error Message - Details

• Message type: E = Error

• Message class: UPB - BPS: Balance sheet planning messages

• Message number: 101

• Message text: Structure &1 could not be read.

What causes this issue?

Structure &v1& could not be read from the Data Dictionary.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check whether structure &v1& is available in the Data Dictionary with
the status active.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UPB101 - Structure &1 could not be read. ?

  The SAP error message UPB101, which states "Structure &1 could not be read," typically occurs in the context of SAP Business Planning (BPC) or SAP Integrated Business Planning (IBP) when the system is unable to access or retrieve a specific structure or object that is required for a planning function or process.
  Causes:
  
  Missing Structure: The structure referenced in the error message may not exist in the system. This could be due to deletion or incorrect configuration.
  Authorization Issues: The user may not have the necessary authorizations to access the structure.
  Incorrect Configuration: The structure may be incorrectly configured or not properly activated in the system.
  Transport Issues: If the structure was recently transported from another system, there may have been issues during the transport process.
  Data Model Issues: The data model may not be correctly set up, leading to the inability to read the required structure.
  
  Solutions:
  
  Check Structure Existence: Verify that the structure referenced in the error message exists in the system. You can do this by navigating to the relevant configuration area in SAP.
  Review Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the structure. This may involve checking user roles and permissions.
  Configuration Review: Check the configuration settings for the structure. Ensure that it is properly defined and activated.
  Transport Logs: If the structure was recently transported, review the transport logs for any errors or warnings that may indicate issues during the transport process.
  Data Model Validation: Validate the data model to ensure that all necessary components are correctly set up and linked.
  Consult Documentation: Refer to SAP documentation or notes related to the specific structure or planning function to identify any known issues or additional configuration steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the UPB101 error. SAP frequently releases notes that address specific error messages and provide guidance on resolution.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs (transaction SLG1) for additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical team for further investigation.