/home/administrador/anaconda3/lib/python3.8/site-packages/urllib3/connectionpool.py:979: InsecureRequestWarning: Unverified HTTPS request is being made to host 'errata.es-doc.org'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
warnings.warn(
2020/11/03 05:50:28 PM ERROR An unknown error has been detected. Please provide the admins with the error stack. Error code: 99.
2020/11/03 05:50:28 PM ERROR Error caused by JSONDecodeError('Expecting value: line 1 column 1 (char 0)').