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Question

REST Extractor TLS certificate issue

  • October 22, 2025
  • 3 replies
  • 95 views

Marwen TALEB
MVP

Hello,

 

We are facing an issue using private SSL certificate with Cognite REST extractor, we are receiving this error: 

While executing request to <URL>: HTTP response error: 400 Bad Request. Body: <html> <head><title>400 No required SSL certificate was sent</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>No required SSL certificate was sent</center> 

It seems that the extractor does not send the certificate, could you please help?

 

Thanks! 

3 replies

Mithila Jayalath
Seasoned Practitioner
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@Einar Omang will you be able to help out here?


Mithila Jayalath
Seasoned Practitioner
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@Marwen TALEB can you please let me know the system you are trying to connect?


Dinesh Makked
Committed
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@Marwen TALEB  Have you tried importing the private SSL Certs to see if it resolves the issue?