ERR_SSL_VERSION_OR_CIPHER_MISMATCH error but works in older version of browser

shubhamhaha

New Member
Dec 17, 2023
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Unable to access WEB GUI of proxmox in latest browsers it shows

This site can’t provide a secure connection​

192.27.19.130 uses an unsupported protocol.


ERR_SSL_VERSION_OR_CIPHER_MISMATCH

But I can access in 63 version of google chrome (old version of chrome)
 
Hi,
first off I would try forcing https by preceding the ip with the schema: https://192.27.19.130:8006.
If that does not work, try reissuing your certificates with pvecm updatecerts --force. For the changes to take effect, you have to restart pveproxy: systemctl restart pveproxy

If those don't work, please post the output of pveversion -v