How To Fix RSDHA827 - Enter values between 0 and 1 for parameter '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 827

• Message text: Enter values between 0 and 1 for parameter '&1'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA827 - Enter values between 0 and 1 for parameter '&1' ?

  The SAP error message RSDHA827 indicates that a parameter value is expected to be between 0 and 1, but the value provided is outside this range. This error typically occurs in the context of SAP BW (Business Warehouse) when dealing with settings related to data modeling, such as in InfoObjects, queries, or other configurations.
  Cause:
  The error is triggered when a user attempts to set a parameter (often related to thresholds, weights, or percentages) to a value that is not within the acceptable range of 0 to 1. This could happen due to:
  
  Manual input errors where a user enters an invalid value.
  Default values set incorrectly in the system.
  Data being imported or migrated that does not conform to the expected range.
  
  Solution:
  To resolve the RSDHA827 error, follow these steps:
  
  
  Identify the Parameter: Check the specific parameter indicated by &1 in the error message. This will give you context on what needs to be corrected.
  
  
  Review Input Values: Ensure that the values being entered for the parameter are indeed between 0 and 1. If you are using a percentage, remember to convert it to a decimal (e.g., 50% should be entered as 0.5).
  
  
  Check Default Settings: If the error arises from a default setting, navigate to the relevant configuration and adjust the default value to ensure it falls within the acceptable range.
  
  
  Data Validation: If the error occurs during data import or processing, validate the data source to ensure that all values conform to the expected range.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the parameter in question, as there may be additional constraints or requirements.
  
  
  Testing: After making adjustments, test the changes to ensure that the error no longer occurs.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like RSA1 for Data Warehousing Workbench) that may help in troubleshooting and configuration.
  
  By following these steps, you should be able to resolve the RSDHA827 error and ensure that your parameters are set correctly within the required range.