How To Fix SE800 - The invoicing plan category must be "B"

SE800 - Overview

• Message type: E = Error

• Message class: SE - Dienstleistungen Stammdaten Leistungsposition

• Message number: 800

• Message text: The invoicing plan category must be "B"

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 SE800 - The invoicing plan category must be "B" ?

  The SAP error message SE800, which states "The invoicing plan category must be 'B'," typically occurs in the context of billing or invoicing processes within SAP, particularly when dealing with invoicing plans. This error indicates that the system expects the invoicing plan category to be set to "B" (which usually stands for "Billing Plan") but it is not.
  
  Cause:
  
  Incorrect Invoicing Plan Category: The invoicing plan category for the transaction or document you are trying to process is set to a value other than "B".
  
  Configuration Issues: There may be a configuration issue in the system where the invoicing plan categories are not set up correctly.
  Data Entry Error: During the creation or modification of the invoicing plan, an incorrect category may have been entered.
  
  
  Solution:
  
  
  Check Invoicing Plan Settings:
  
  Navigate to the invoicing plan in question and verify the category. Ensure that it is set to "B".
  If you are creating a new invoicing plan, make sure