Cause
Scopes must be read:<domain> of an existing domain, write:catalog or write:prices.
What to do
Fix the scope list.
application/problem+json
{
"type": "https://masnet.com/developers/errors/invalid_scopes",
"title": "Invalid scopes",
"status": 400,
"detail": "...",
"code": "invalid_scopes",
"correlation_id": "..."
}