How To Fix UO099 - There are fewer than 12 participating currencies

SAP Error Message - Details

• Message type: E = Error

• Message class: UO - Maintain Currency Tables TCUR* for Euro Introduction

• Message number: 099

• Message text: There are fewer than 12 participating currencies

What causes this issue?

During analysis of your currency settings in Customizing, the system
found that you already made settings that are necessary for the
introduction of the euro. However, you made these settings for fewer
than 12 participating currencies (11 national currencies and the
currency to be replaced - the ECU). If, before the dual currency phase
is over, you enter business transactions in a participating currency
for which you have not yet made any settings, amounts cannot be
converted in the way stipulated in the legal regulations.

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?

Enter the necessary settings in Customizing for the currencies still
missing.

Error message extract from SAP system. Copyright SAP SE.