How To Fix O8146 - Delete Table OIGDH Key &1 failed (RC=&2)

O8146 - Overview

• Message type: E = Error

• Message class: O8 - IS-Oil: TD Transportation and Distribution

• Message number: 146

• Message text: Delete Table OIGDH Key &1 failed (RC=&2)

Self-Explanatory Message

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O8146 - Details

• The SAP error message O8146, which states "Delete Table OIGDH Key &1 failed (RC=&2)," typically occurs when there is an issue with deleting an entry from the OIGDH table, which is related to the SAP system's internal data handling.
  
  Cause:
  
  Foreign Key Constraints: The entry you are trying to delete may be referenced by other tables, leading to a foreign key constraint violation.
  Locking Issues: The record might be locked by another transaction or user, preventing deletion.
  Authorization Issues: The user attempting to delete the entry may not have the necessary authorizations to perform the delete operation.
  Data Integrity Issues: There may be inconsistencies or corruption in the data that prevent the deletion.
  Incorrect Key: The key specified in the error message may not exist in the table, leading to a failure in the delete operation.
  
  
  Solution:
  
  Check Foreign Key Dependencies: Use transaction codes like SE11 (Data Dictionary) to check if the entry is being referenced by other