How To Fix GPSC188 - COEP % <> 100 for & & & &

GPSC188 - Overview

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 188

• Message text: COEP % <> 100 for & & & &

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 GPSC188 - COEP % <> 100 for & & & & ?

  The SAP error message GPSC188 typically relates to issues with the COEP (Controlling Document Line Items) table, which is part of the Controlling (CO) module in SAP. The error message indicates that there is a discrepancy in the percentage allocation of costs or revenues in a controlling document.
  
  Cause:
  
  
  Data Inconsistency: The error often arises when the total percentage allocation of line items does not equal 100%. This can happen if:
  
  Some line items are missing or incorrectly entered.
  The percentages assigned to the line items do not sum up to 100%.
  There are changes in the allocation structure that have not been properly updated in the system.
  
  
  
  
  Configuration Issues: Incorrect configuration in the controlling area or cost center settings can lead to this error.
  
  
  User Input Errors: Manual entry errors during the creation or modification of cost allocations can also cause this issue.
  
  
  
  Solution:
  
  
  Check Line Items: Review the line items associated with the controlling document. Ensure that