How To Fix T0800 - *** 800 to 850 reserved for correspondence

T0800 - Overview

• Message type: E = Error

• Message class: T0 - General Treasury

• Message number: 800

• Message text: *** 800 to 850 reserved for correspondence

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 T0800 - *** 800 to 850 reserved for correspondence ?

  The SAP error message T0800, specifically the range from 800 to 850, indicates that these message numbers are reserved for correspondence purposes in the SAP system. This means that they are not available for general use or for custom messages, as they are designated for specific correspondence-related functionalities within SAP.
  
  Cause:
  The error typically arises when there is an attempt to use one of these reserved message numbers for a custom message or when a program tries to access a message that is not defined or is reserved. This can happen in various scenarios, such as:
  
  Custom development or enhancements that inadvertently reference these reserved message numbers.
  Configuration settings that are incorrectly set to use these reserved numbers.
  Issues in the message handling logic in custom programs or reports.
  
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Custom Code: Review any custom ABAP code or enhancements to ensure that they are not using message numbers in