How To Fix LSOPV326 - Maintain the third block header

SAP Error Message - Details

• Message type: E = Error

• Message class: LSOPV - Training Management (Copy of Message Class PV)

• Message number: 326

• Message text: Maintain the third block header

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 LSOPV326 - Maintain the third block header ?

  The SAP error message LSOPV326, which states "Maintain the third block header," typically occurs in the context of SAP Logistics and is related to the configuration of the document types or the settings for the specific application area, such as Sales and Distribution (SD) or Materials Management (MM).
  
  Cause:
  The error usually arises when there is a missing configuration or incomplete data in the third block header of a document. This can happen in various scenarios, such as:
  
  Incomplete Master Data: The master data for the document type may not be fully maintained, leading to missing fields that are required for processing.
  
  Configuration Issues: The configuration settings for the document type or the relevant application area may not be properly set up in the system.
  Custom Development: If there are custom developments or enhancements in the system, they may not be correctly handling the third block header.
  
  
  Solution:
  To resolve the LSOPV326 error, you can follow these