curl --request GET \
  --url https://api.togai.com/v2/price_plans/{price_plan_id}/errors \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "referenceId": "<string>",
      "entityId": "<string>",
      "entityType": "<string>",
      "errorMessage": "<string>"
    }
  ],
  "nextToken": "<string>"
}