How To Fix EPRO390 - You cannot select lines and enter a calculation period simultaneously

EPRO390 - Overview

• Message type: E = Error

• Message class: EPRO - Messages for EDM Profile Processing

• Message number: 390

• Message text: You cannot select lines and enter a calculation period simultaneously

What causes this issue?

You are performing a synchronous calculation. You have selected lines
and entered a calculation period. However, you are not permitted to do
both at the same time.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You have the following options:
Deselect the lines.
Delete the calculation period.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

EPRO390 - Details

• The SAP error message EPRO390, which states "You cannot select lines and enter a calculation period simultaneously," typically occurs in the context of certain transactions or reports where the system expects either a selection of specific lines or a calculation period, but not both at the same time.
  
  Cause:
  This error usually arises when a user tries to perform an operation that involves selecting specific line items (e.g., in a report or a transaction) while also specifying a calculation period. The system is designed to handle one of these inputs at a time to avoid ambiguity in processing the request.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review Your Input: Check the fields you have filled out in the transaction or report. Ensure that you are either selecting specific lines or entering a calculation period, but not both.
  
  
  Clear Unnecessary Selections: If you have selected specific lines, clear those selections and only enter