How To Fix RSOBI_MF027 - Characteristic length still set at &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOBI_MF - Messages for SOBI Model Factory

• Message number: 027

• Message text: Characteristic length still set at &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOBI_MF027 - Characteristic length still set at &1 ?

  The SAP error message RSOBI_MF027, which states "Characteristic length still set at &1," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the length of a characteristic in a data model or InfoObject. This error indicates that the length of a characteristic is not set correctly, which can lead to problems in data processing or reporting.
  Cause:
  
  Incorrect Characteristic Length: The characteristic length may have been set incorrectly during the creation or modification of the InfoObject. This can happen if the length exceeds the maximum allowed size for the data type.
  Data Type Mismatch: The data type of the characteristic may not match the expected format, leading to inconsistencies.
  Data Model Changes: Changes made to the data model or InfoObjects without proper adjustments to the characteristic lengths can trigger this error.
  Transport Issues: If the InfoObject was transported from one system to another, the characteristic length may not have been correctly configured in the target system.
  
  Solution:
  
  
  Check Characteristic Definition:
  
  Go to the InfoObject maintenance transaction (e.g., RSD1) and check the definition of the characteristic that is causing the error.
  Ensure that the length of the characteristic is set correctly according to the data it is supposed to hold.
  
  
  
  Adjust Characteristic Length:
  
  If the length is incorrect, adjust it to the appropriate value. Make sure it aligns with the data type and the expected input.
  
  
  
  Re-activate the InfoObject:
  
  After making changes, you may need to re-activate the InfoObject to ensure that the changes take effect.
  
  
  
  Check Data Model:
  
  Review any data models or queries that use this characteristic to ensure they are compatible with the new length settings.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport, check the transport request for any inconsistencies and ensure that all related objects are correctly transported.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the data loading and reporting processes to confirm that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  Documentation: Review SAP BW documentation for best practices on defining InfoObjects and characteristics.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the RSOBI_MF027 error and ensure that your SAP BW environment functions correctly.