I receive a: {"error":{"detail":"There was a problem with your request","status":400,"title":"Bad Request","code":102,"errors":[{"source":{"pointer":""},"detail":"Executing this measurement request would violate your maximum daily spending limit of 1000000.0 credits. Please stop some of your currently running measurements and try again."} from the API. The request is: {'is_oneoff': True, 'definitions': [{'description': 'DNS resolution of use-application-dns.net./A from AS #3215', 'af': 4, 'type': 'dns', 'query_argument': 'use-application-dns.net.', 'query_class': 'IN', 'query_type': 'A', 'set_rd_bit': True, 'protocol': 'UDP', 'use_probe_resolver': True}], 'probes': [{'requested': 100, 'type': 'asn', 'value': '3215', 'tags': {'include': ['system-ipv4-works', 'system-resolves-a-correctly', 'system-resolves Which is very small. I run this sort of requests frequently. My daily expenditure is small (13,680 credits). Why is it rejected?