How To Fix RSINP112 - Select at least one key field for the creation process

SAP Error Message - Details

• Message type: E = Error

• Message class: RSINP - Data Entry for Demo and Prototyping

• Message number: 112

• Message text: Select at least one key field for the creation process

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSINP112 - Select at least one key field for the creation process ?

  The SAP error message RSINP112 ("Select at least one key field for the creation process") typically occurs in the context of data extraction or data processing in SAP BW (Business Warehouse) or similar environments. This error indicates that the system requires at least one key field to be selected for the creation of a data object, such as an InfoObject, DataSource, or InfoCube.
  Cause:
  The error is usually caused by one of the following reasons:
  
  No Key Fields Selected: When creating or modifying a data structure, the user has not selected any key fields, which are essential for uniquely identifying records.
  Configuration Issues: There may be a misconfiguration in the data model or extraction process that prevents key fields from being recognized.
  User Input Error: The user may have overlooked selecting the necessary key fields during the setup process.
  
  Solution:
  To resolve the RSINP112 error, you can follow these steps:
  
  
  Select Key Fields:
  
  Go back to the configuration screen where you are creating or modifying the data object.
  Ensure that you select at least one key field from the available options. Key fields are typically those that uniquely identify a record, such as IDs or codes.
  
  
  
  Check Data Model:
  
  Review the data model to ensure that the key fields are properly defined and available for selection.
  If you are working with an InfoObject, ensure that the key fields are marked correctly in the InfoObject definition.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help resources related to the specific data object you are working with. This can provide insights into required fields and configurations.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the configuration to ensure that the error no longer occurs.
  
  
  
  Consult with Colleagues or SAP Support:
  
  If you are still facing issues, consider discussing with colleagues who have experience with SAP BW or reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Key Fields in SAP BW: Key fields are essential for data integrity and are used for indexing and retrieval of data. They are typically defined during the creation of InfoObjects or DataSources.
  SAP Notes and Documentation: Check SAP Notes for any known issues or patches related to this error message. The SAP Help Portal can also provide detailed information on data modeling and extraction processes.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) for managing InfoObjects and DataSources.
  
  By ensuring that at least one key field is selected and properly configured, you should be able to resolve the RSINP112 error and proceed with your data processing tasks in SAP.