How To Fix OQ621 - The DBT entry for the DTLT link number is missing

OQ621 - Overview

• Message type: E = Error

• Message class: OQ - IS-Oil : Message pool Service Station Retailing

• Message number: 621

• Message text: The DBT entry for the DTLT link number is missing

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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Smart SAP Assistant

• What is the cause and solution for SAP error message OQ621 - The DBT entry for the DTLT link number is missing ?

  The SAP error message OQ621, which states "The DBT entry for the DTLT link number is missing," typically relates to issues in the configuration of the Document Type Link Table (DTLT) in the SAP system. This error can occur in various contexts, often when dealing with document management or when processing certain transactions that involve document types.
  
  Cause:
  
  
  Missing Configuration: The error usually indicates that there is a missing entry in the Document Type Link Table (DTLT) for the specific link number being referenced. This can happen if the configuration for document types has not been properly set up or if there has been a recent change that has not been reflected in the DTLT.
  
  
  Data Inconsistency: There may be inconsistencies in the database or issues with the data integrity that lead to the absence of the required entry.
  
  
  Transport Issues: If changes were transported from one system to another (e.g., from development to