Do you have any question about this error?
Message type: E = Error
Message class: BL - Application Log
Message number: 248
Message text: Display profile: Field catalog level &1: Duplicate table/field name
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message BL248, which states "Display profile: Field catalog level &1: Duplicate table/field name," typically occurs when there is a conflict in the field catalog definition for a display profile in SAP. This error indicates that there are duplicate entries for table/field names at a specific level in the field catalog, which can lead to confusion in data retrieval and display.
Cause:
- Duplicate Entries: The most common cause of this error is that the field catalog has been defined with duplicate entries for the same table and field name. This can happen if multiple fields from the same table are added to the field catalog without proper differentiation.
- Configuration Issues: Incorrect configuration in the display profile settings or field catalog can lead to this error.
- Custom Development: If there are custom programs or enhancements that manipulate the field catalog, they may inadvertently introduce duplicates.
Solution:
Check Field Catalog: Review the field catalog associated with the display profile. Look for duplicate entries for the same table and field name. Remove or correct any duplicates found.
- You can do this by navigating to the relevant transaction (e.g., SE11 for Data Dictionary) and checking the field catalog definition.
Adjust Display Profile: If you are using a custom display profile, ensure that it is correctly configured without duplicates. You may need to modify the display profile settings to eliminate the duplicates.
Debugging: If the issue persists, consider debugging the program or transaction that is generating the error. This can help identify where the duplicates are being introduced.
Consult Documentation: Review SAP documentation or notes related to the specific transaction or module you are working with. There may be known issues or patches available.
SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with details about the error, including the transaction code and any relevant configurations.
Related Information:
By following these steps, you should be able to identify and resolve the cause of the BL248 error in your SAP system.
Get instant SAP help. Start your 7-day free trial now.
Feature | Free Access | Free Trial |
---|---|---|
Basic SAP error explanation | ![]() |
![]() |
Step-by-Step Usage Guide | ![]() |
![]() |
Interactive SAP Coach Assistance | ![]() |
![]() |
AI Troubleshooting for T-Code Errors | ![]() |
![]() |
BL247 Function is not currently possible
Self-Explanatory Message Since SAP believes that this specific error message is ...
BL246 Custom control container name not specified
Self-Explanatory Message Since SAP believes that this specific error message is ...
BL249 Display profile: Field catalog messages: Duplicate table/field name
Application Log: Display logs: The field catalog for the messages (MESS_FCAT) w...
BL250 Use transaction SLG2 to delete logs
Self-Explanatory Message Since SAP believes that this specific error message is ...
SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
Click on this link to search all SAP messages.