How To Fix R11164 - Contact person relationship in the period from &1 to &2 is invalid

R11164 - Overview

• Message type: E = Error

• Message class: R11 - Business Partner and BDT

• Message number: 164

• Message text: Contact person relationship in the period from &1 to &2 is invalid

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R11164 - Contact person relationship in the period from &1 to &2 is invalid ?

  The SAP error message R11164 indicates that there is an issue with the validity of a contact person relationship within a specified date range. This error typically arises when the system is trying to access or process a contact person relationship that is either not valid for the given period or does not exist.
  
  Cause:
  
  Invalid Date Range: The specified date range (&1 to &2) does not correspond to any valid relationship for the contact person in question. This could mean that the relationship was either not created for that period or has been deleted or expired.
  Data Entry Errors: There may be mistakes in the data entry, such as incorrect dates or missing relationships.
  
  Configuration Issues: The configuration settings for contact person relationships may not be set up correctly, leading to inconsistencies in the data.
  
  
  Solution:
  
  Check Validity of Dates: Verify the date range specified in the error message. Ensure that the contact person relationship