Improper Error message displayed in the response for long sitelink URL

Improper Error message displayed in the response for long sitelink URL.

Steps

1 . Create a merchant.
2. Crete an order with site links
3. Give site link url more then 2048 characters
4. Send the put request for deployment

Expected Behavior

Error message should be observed "url in site links should not be more than 2048 byte "

Actual behavior

Improper Error message displayed "Max supported SiteLink url byte limit is: 25. SiteLink Url"

Note :

Kindly find the attached screen-shot