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Message type: E = Error
Message class: BRAIN_DEV - BRAIN messages (for use by development)
Message number: 126
Message text: Constant characteristics in providers contradict fixed filter. No data.
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The SAP error message BRAIN_DEV126 indicates that there is a conflict between the constant characteristics defined in your query and the fixed filter settings in your data provider. This typically occurs in SAP BW (Business Warehouse) when you are trying to execute a query that has certain characteristics set to constant values, but those values do not match the data available in the InfoProvider.
Cause:
- Constant Characteristics: You have defined certain characteristics in your query as constant values (e.g., a specific customer, product, or time period).
- Fixed Filter: The InfoProvider has a fixed filter applied that contradicts the constant characteristics defined in the query.
- Data Availability: The combination of the constant characteristics and the fixed filter results in no data being available for the query execution.
Solution:
To resolve this error, you can take the following steps:
Review Query Definition:
- Check the query definition in the BEx Query Designer.
- Look for any constant characteristics that you have set and ensure they are correct.
Check Fixed Filters:
- Review the fixed filters applied to the InfoProvider.
- Ensure that the fixed filters do not contradict the constant characteristics defined in your query.
Adjust Filters:
- If there is a contradiction, you may need to adjust either the constant characteristics in the query or the fixed filters in the InfoProvider to ensure they are aligned.
Data Check:
- Verify that the data exists in the InfoProvider for the combination of characteristics you are querying.
- You can do this by running a simple query or using transaction codes like RSA1 to check the data in the InfoProvider.
Testing:
- After making adjustments, re-run the query to see if the error persists.
Related Information:
By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.
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