How To Fix SD778 - Document contains link error

SAP Error Message - Details

• Message type: E = Error

• Message class: SD - Online doc., terminology, translation, help

• Message number: 778

• Message text: Document contains link error

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SD778 - Document contains link error ?

  The SAP error message SD778, which states "Document contains link error," typically occurs in the Sales and Distribution (SD) module when there is an issue with the document links in the system. This can happen in various scenarios, such as when trying to process sales orders, deliveries, or billing documents.
  Causes of SD778 Error
  
  
  Missing or Inconsistent Data: The document may reference other documents (like sales orders, deliveries, or invoices) that are missing or have been deleted or changed in a way that breaks the link.
  
  
  Incorrect Document Flow: The document flow may be disrupted, meaning that the expected sequence of documents (e.g., sales order to delivery to invoice) is not maintained.
  
  
  Data Inconsistencies: There may be inconsistencies in the database, such as orphaned records or records that do not match expected criteria.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or process linked documents.
  
  
  Custom Development: If there are custom