How To Fix R11342 - Select exactly one relationship

R11342 - Overview

• Message type: E = Error

• Message class: R11 - Business Partner and BDT

• Message number: 342

• Message text: Select exactly one relationship

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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R11342 - Details

• The SAP error message R11342, "Select exactly one relationship," typically occurs in the context of SAP when you are trying to create or modify a relationship in a master data record, such as in the context of Business Partner (BP) or Material Master data. This error indicates that the system expects you to select exactly one relationship from a list, but either none or multiple relationships have been selected.
  
  Cause:
  
  Multiple Selections: You may have selected more than one relationship type when the system requires only one.
  No Selection: You may not have selected any relationship type when the system requires one to be selected.
  Incorrect Configuration: There may be an issue with the configuration of the relationship types in the system.
  
  
  Solution:
  
  Review Your Selections: Go back to the screen where you are trying to create or modify the relationship. Ensure that you have selected exactly one relationship type from the available options.
  Deselect Unwanted Options: