Paypal 4.0.0 und nun?

Shopware 5 Plugins
65

Zunächst lief das Plugin ohne größere Probleme, nun aber seit gestern:

PayPal: Could not get PayPal order due to a communication failure
{
  "message": "Client error response [url] https://api.paypal.com/v2/checkout/orders/Array [status code] 404 [reason phrase] Not Found",
  "payload": "{\"name\":\"RESOURCE_NOT_FOUND\",\"details\":[{\"issue\":\"INVALID_RESOURCE_ID\",\"description\":\"Specified resource ID does not exist. Please check the resource ID and try again.\"}],\"message\":\"The specified resource does not exist.\",\"debug_id\":\"9e336defd0af4\",\"links\":[{\"href\":\"https://developer.paypal.com/docs/api/orders/v2/#error-INVALID_RESOURCE_ID\",\"rel\":\"information_link\",\"method\":\"GET\"}]}"
}

Liegt das am PlugIn (V4.0.2) oder liegt der Fehler beim Kunden?