How To Fix R11106 - Enter one root table only

SAP Error Message - Details

• Message type: E = Error

• Message class: R11 - Business Partner and BDT

• Message number: 106

• Message text: Enter one root table only

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 R11106 - Enter one root table only ?

  The SAP error message R11106, which states "Enter one root table only," typically occurs in the context of data modeling or when working with the Data Dictionary in SAP. This error indicates that the system expects only one root table to be specified in a particular operation, but multiple root tables have been provided or none at all.
  Cause:
  
  Multiple Root Tables: The most common cause of this error is that the user has attempted to define or reference multiple root tables in a context where only one is allowed.
  Incorrect Configuration: There may be a misconfiguration in the data model or the way the tables are being referenced.
  Data Model Design: The design of the data model may not adhere to the expected structure, leading to confusion in the system.
  
  Solution:
  
  Review the Input: Check the input fields where you are defining the root table. Ensure that you are only specifying one root table.
  Correct the Data Model: If you are working with a data model, review the relationships and ensure that the model is designed correctly with a single root table.
  Consult Documentation: Refer to SAP documentation or guidelines for the specific transaction or operation you are performing to ensure compliance with the expected input.
  Debugging: If you are a developer or have access to debugging tools, you can trace the execution to see where the error is being triggered and understand the context better.
  Seek Help from SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support or consulting with a colleague who has experience with the specific module or functionality.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: The error may occur in specific transaction codes related to data modeling, such as SE11 (Data Dictionary), SE80 (Object Navigator), or others.
  Documentation: Review the SAP Help Portal for detailed information on data modeling and the specific context in which you are encountering the error.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.