How To Fix RM886 - The +/- sign cannot be changed for postprocessing records

RM886 - Overview

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 886

• Message text: The +/- sign cannot be changed for postprocessing records

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 RM886 - The +/- sign cannot be changed for postprocessing records ?

  The SAP error message RM886, which states "The +/- sign cannot be changed for postprocessing records," typically occurs in the context of financial postings or document processing in SAP. This error indicates that there is an attempt to change the sign of a financial document or record that has already been processed or posted, which is not allowed.
  
  Cause:
  
  Postprocessing Records: The error usually arises when you are trying to modify a record that has already been processed in the system. This could be due to an attempt to reverse or adjust a document that is already in a finalized state.
  Document Status: The document may be in a status that does not allow for changes, such as being locked for posting or already being cleared.
  Incorrect Transaction: The transaction you are using may not support changing the sign of the amounts for the specific type of document you are working with.
  
  
  Solution:
  
  Check Document Status: