Problems with elastic connector

[TIexplorer]

Prerequisites

• I read the Deployment and Setup section of the OpenCTI documentation as well as the Troubleshooting page and didn't find anything relevant to my problem.
• I went through old GitHub issues and couldn't find anything relevant
• I googled the issue and didn't find anything relevant

Description

Hey guys

I'm setting up an elastic connector in openСTI, I see messages going from openСTI to elastic, but nothing is written to the elastic index. I’ve been racking my brain for almost two weeks now, there are no errors in the logs (I can provide them if necessary), I have a guess that everything is connected with this:

connector-elastic_1 | {"timestamp": "2023-10-02T09:47:33.159895Z", "level": "WARNING", "name": "elastic", "message": "For document id 39241d51-22f7-4d18-bfce-39f5f97ca807, entity is 'None'. Skipping."}

Environment

1. OS (where OpenCTI server runs): { Debian 12 }
2. OpenCTI version: { e.g. OpenCTI 1.0.2 }

##Reproducible Steps
Steps to create the smallest reproducible scenario:

1. Added elastic connector in OpenCTI's docker compose file
2. Connector is fed config.yml in docker compose file
3. I am using Elasticl self signed certs, and have linked them into the config.yml

connector-elastic_1 | {"timestamp": "2023-10-03T05:48:19.874780Z", "level": "ERROR", "name": "pycti.api", "message": "('Connection aborted.', ConnectionResetError(104, 'Connection reset by peer'))"}
connector-elastic_1 | Traceback (most recent call last):
connector-elastic_1 | File "/runtime/bin/elastic", line 8, in
connector-elastic_1 | sys.exit(main())
connector-elastic_1 | ^^^^^^
connector-elastic_1 | File "/runtime/lib/python3.11/site-packages/elastic/console.py", line 225, in main
connector-elastic_1 | ElasticInstance = ElasticConnector(config=config, datadir=datadir)
connector-elastic_1 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
connector-elastic_1 | File "/runtime/lib/python3.11/site-packages/elastic/elastic.py", line 25, in init
connector-elastic_1 | self.helper = OpenCTIConnectorHelper(config)
connector-elastic_1 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
connector-elastic_1 | File "/runtime/lib/python3.11/site-packages/pycti/connector/opencti_connector_helper.py", line 661, in init
connector-elastic_1 | self.api = OpenCTIApiClient(
connector-elastic_1 | ^^^^^^^^^^^^^^^^^
connector-elastic_1 | File "/runtime/lib/python3.11/site-packages/pycti/api/opencti_api_client.py", line 217, in init
connector-elastic_1 | raise ValueError(
connector-elastic_1 | ValueError: OpenCTI API is not reachable. Waiting for OpenCTI API to start or check your configuration...

connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.917018Z", "level": "DEBUG", "name": "elastic", "message": "_process_message"}
connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.917205Z", "level": "DEBUG", "name": "elastic", "message": "[PROCESS] Message (id: 1692173373074-0, date: 2023-08-16 08:09:33+00:00, data: {'id': 'external-reference--0d62c23a-209f-58d2-b20b-b9f02fc49f28', 'spec_version': '2.1', 'type': 'external-reference', 'extensions': {'extension-definition--ea279b3e-5c71-4632-ac08-831c66a786ba': {'extension_type': 'new-sdo', 'id': '0698c6ec-9c95-4344-8c33-25f914944738', 'type': 'External-Reference', 'created_at': '2023-08-16T08:09:33.074Z', 'updated_at': '2023-08-16T08:09:33.074Z', 'is_inferred': False, 'creator_ids': ['88ec0c6a-13ce-5e39-b486-354fe4a7084f']}}, 'source_name': 'NIST NVD', 'url': 'https://nvd.nist.gov/vuln/detail/CVE-2023-20564'})"}
connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.917338Z", "level": "DEBUG", "name": "elastic", "message": "[CREATE] Processing indicator {external-reference--0d62c23a-209f-58d2-b20b-b9f02fc49f28}"}
connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.930343Z", "level": "WARNING", "name": "elastic", "message": "For document id 0698c6ec-9c95-4344-8c33-25f914944738, entity is 'None'. Skipping."}
worker_3 | File "/usr/local/lib/python3.11/http/client.py", line 1378, in getresponse
connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.930588Z", "level": "DEBUG", "name": "elastic", "message": "_process_message"}
connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.930808Z", "level": "DEBUG", "name": "elastic", "message": "[PROCESS] Message (id: 1692173374328-0, date: 2023-08-16 08:09:34+00:00, data: {'id': 'external-reference--c1f26a0f-3257-5e0e-8b16-cce4e07a5849', 'spec_version': '2.1', 'type': 'external-reference', 'extensions': {'extension-definition--ea279b3e-5c71-4632-ac08-831c66a786ba': {'extension_type': 'new-sdo', 'id': 'cc957c7b-f65e-446d-b685-b93c53281862', 'type': 'External-Reference', 'created_at': '2023-08-16T08:09:34.328Z', 'updated_at': '2023-08-16T08:09:34.328Z', 'is_inferred': False, 'creator_ids': ['88ec0c6a-13ce-5e39-b486-354fe4a7084f']}}, 'source_name': 'MISC', 'url': 'https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004'})"}
connector-elastic_1 | {"timestamp": "2023-10-02T07:30:46.930981Z", "level": "DEBUG", "name": "elastic", "message": "[CREATE] Processing indicator {external-reference--c1f26a0f-3257-5e0e-8b16-cce4e07a5849}"}