How To Fix WBO2_API001 - Parameter & already exists

WBO2_API001 - Overview

• Message type: E = Error

• Message class: WBO2_API - Messages for Oxygen API

• Message number: 001

• Message text: Parameter & already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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WBO2_API001 - Details

• The SAP error message WBO2_API001 with the description "Parameter & already exists" typically occurs in the context of the SAP Business Warehouse (BW) or SAP Analytics Cloud (SAC) when you are trying to create or modify a parameter that already exists in the system. This can happen during the configuration of data models, queries, or other settings where parameters are defined.
  
  Cause:
  The error is triggered when:
  
  You attempt to create a new parameter with a name that is already in use.
  There is a duplicate entry in the parameter list, which violates the uniqueness constraint for parameter names.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Parameters:
  
  Review the list of existing parameters in the relevant configuration area (e.g., data model, query, etc.) to identify if the parameter name you are trying to use is already taken.
  
  
  
  Rename the Parameter:
  
  If the parameter name is already in use, consider renaming the new parameter to