Exception occurred during processing of request

[interbiznw]

Attaching to uptimerobot_exporter
uptimerobot_exporter    | 192.168.2.2 - - [23/Sep/2021 12:58:00] "GET / HTTP/1.1" 200 -
uptimerobot_exporter    | 192.168.2.2 - - [23/Sep/2021 12:58:02] "GET /favicon.ico HTTP/1.1" 200 -
uptimerobot_exporter    | ----------------------------------------
uptimerobot_exporter    | Exception occurred during processing of request from ('192.168.2.2', 65068)
uptimerobot_exporter    | Traceback (most recent call last):
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/socketserver.py", line 316, in _handle_request_noblock
uptimerobot_exporter    |     self.process_request(request, client_address)
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/socketserver.py", line 347, in process_request
uptimerobot_exporter    |     self.finish_request(request, client_address)
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/socketserver.py", line 360, in finish_request
uptimerobot_exporter    |     self.RequestHandlerClass(request, client_address, self)
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/socketserver.py", line 747, in __init__
uptimerobot_exporter    |     self.handle()
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/http/server.py", line 427, in handle
uptimerobot_exporter    |     self.handle_one_request()
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/http/server.py", line 415, in handle_one_request
uptimerobot_exporter    |     method()
uptimerobot_exporter    |   File "/exporter.py", line 127, in do_GET
uptimerobot_exporter    |     accountdetails = fetch_accountdetails(api_key)
uptimerobot_exporter    |   File "/exporter.py", line 87, in fetch_accountdetails
uptimerobot_exporter    |     return req.json()
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/site-packages/requests/models.py", line 910, in json
uptimerobot_exporter    |     return complexjson.loads(self.text, **kwargs)
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/json/__init__.py", line 346, in loads
uptimerobot_exporter    |     return _default_decoder.decode(s)
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/json/decoder.py", line 337, in decode
uptimerobot_exporter    |     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
uptimerobot_exporter    |   File "/usr/local/lib/python3.9/json/decoder.py", line 355, in raw_decode
uptimerobot_exporter    |     raise JSONDecodeError("Expecting value", s, err.value) from None
uptimerobot_exporter    | json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
uptimerobot_exporter    | ----------------------------------------