How To Fix /PF1/MSG_RD166 - One directory record creates two import records (Scheme-Inst. BSE+ISE)

/PF1/MSG_RD166 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_RD -

• Message number: 166

• Message text: One directory record creates two import records (Scheme-Inst. BSE+ISE)

Self-Explanatory Message

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/PF1/MSG_RD166 - Details

• The SAP error message /PF1/MSG_RD166 indicates that there is an issue with the import records being created from a directory record. Specifically, it suggests that one directory record is generating two import records for the same scheme and instance, which is not allowed.
  
  Cause:
  This error typically arises in the context of data import processes, particularly when dealing with directory records that are expected to map to unique import records. The potential causes include:
  
  Data Duplication: There may be duplicate entries in the source data that are being imported, leading to multiple records being created for the same directory entry.
  
  Configuration Issues: The configuration settings for the import process may not be set up correctly, causing the system to misinterpret the directory records.
  Data Integrity Issues: There may be inconsistencies or errors in the data being imported, such as incorrect mappings or relationships between records.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Source