HumanSignal / HumanSignal/label-studio
[CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate
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Description
I am trying to launch Label-Studio on an office PC (which is behind a corporate proxy) and I get the following error message about certificate verification failure:
[2025-04-14 15:16:00,337] [urllib3.connectionpool::urlopen::827] [WARNING] Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1149)'))': /api/5820521/envelope/
Steps to reproduce the behavior:
1. conda create -n labelstudio python=3.8
2. conda activate labelstudio
3. pip install label-studio
4. label-studio
Expected behavior
Default browser opening up with Label-Studio sign-in page.
Environment:
- OS: Windows 11
- Label Studio Version: 1.13.1
- Python 3.8
Additional context
- This PC is on a corporate network
My understanding is that Label-Studio is trying to access the network or the internet. I don't need Label-Studio to access the network nor the internet since I only intend to use it locally on my PC (http://localhost:8080). How can I workaround this?
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