help20
June 27, 2022, 6:17pm
1
Hello, the site started to give an error.
This site cannot provide a secure connection An unsupported protocol is used site.
ERR_SSL_VERSION_OR_CIPHER_MISMATCH
Unsupported protocol
The client and server support different versions of the SSL protocol or cipher suite.
Have you tried the steps here:
Error
Try the suggestions in this Community Tip to help you fix ERR SSL VERSION OR CIPHER MISMATCH in Chrome.
Background
A website using HTTPS performs a series of steps between the browser and the web server to ensure the certificate and SSL/TLS connection is valid. These include a TLS handshake, the certificate being checked against the certificate authority, and decryption of the certificate. If Chrome detects an issue, it might display “ERR_SSL_VERSION_OR_CIPHER_MISMATCH ” which prevents a…
system
Closed
July 12, 2022, 8:28pm
3
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