unfortunatly I encounter the following error. I don't have any clue which certificate is needed to be added.
request to https://epr.elastic.co/categories?kibana.version=8.9.0 failed, reason: self signed certificate in certificate chain
Curl works perfectly:
ubuntu@ip-:~$ curl https://epr.elastic.co/categories?kibana.version=8.9.0 -I
HTTP/1.1 200 Connection established
HTTP/1.1 200 OK
Date: Wed, 02 Aug 2023 14:16:19 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
Via: 1.1 google
Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
The server is located in AWS. Maybe thats a problem? Is there an option to ignore the validation?
Thanks a lot in advance.