SpaceAPINoNetworkTestCase.test_validate_space_json_no_network requests.exceptions.ConnectionError: HTTPSConnectionPool(host='validator.spaceapi.io', port=443): Max retries exceeded with url: /v2/validateJSON (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7faead420d10>: Failed to establish a new connection: [Errno -2] Name or service not known'))

SpaceAPITestCase.test_validate_space_json requests.exceptions.ConnectionError: HTTPSConnectionPool(host='validator.spaceapi.io', port=443): Max retries exceeded with url: /v2/validateJSON (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7faeae77a5d0>: Failed to establish a new connection: [Errno -2] Name or service not known'))