Prepare Your Salesforce Org for Users > Set Up the Exchange Rate

We couldn’t find the new opportunity with the correct information. Ensure that you have entered the opportunity information correctly.

回答例

Try changing the playground language setting to English.

If you're already set to English, try using the new playground

Step not yet complete in Set Up the Exchange Rate Task

In Amount you have to write 10000 instead of 10,000 as mentioned in assignment.

https://trailhead.salesforce.com/en/trailblazer-community/feed/0D54S00000A8wVqSAJ

新しいプレイグランドを使う

英語にする必要がある

換算レートの設定

Try changing the playground language setting to English.

Try the below steps to change your language:

Launch your playground and Click the profile image and then click the first option(settings).
It goes to the personal information page
Click on Language and time zone
Change the Language and Locale to English
So that the playground language will be changed to English

Update exchange rate opportunity error

Please check if the name of the opportunity is 'Euro Currency Test' without any spaces in the beginning or end.

Other than that check if the opportunity is Closed Won, Close date is last month. Refresh the page once you have edited the rates so that the new rates are shown. Please see my screenshot for reference.