How To Fix RELMNA018 - Default currency is not defined in Customizing

RELMNA018 - Overview

• Message type: E = Error

• Message class: RELMNA - Messages for Parcel Master Data

• Message number: 018

• Message text: Default currency is not defined in Customizing

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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RELMNA018 - Details

• The SAP error message RELMNA018 indicates that the default currency is not defined in the system's customizing settings. This error typically arises in the context of financial transactions or when working with certain modules that require a default currency to be set up.
  
  Cause:
  The primary cause of this error is that the system does not have a default currency defined for the relevant company code or controlling area. This can happen if:
  
  The currency settings were not configured during the initial setup of the company code.
  Changes were made to the company code settings that removed or altered the currency configuration.
  The user is trying to perform a transaction that requires a currency definition, but it has not been set up.
  
  
  Solution:
  To resolve the RELMNA018 error, you need to define the default currency in the customizing settings. Here are the steps to do this:
  
  
  Access the Customizing Settings:
  
  Go to the SAP Easy Access screen.
  Navigate to SPRO