Showing SSL error message while accessing the website

Getting this error message " ERR_SSL_VERSION_OR_CIPHER_MISMATCH" when trying to access the website. After changing the the SSL setting to FULL to strict the website is working fine. But after few hours I have reverted to FULL, there is no issue in the website. My question is that how can we avoid it in the future?

#CommunityTip ERR_SSL_VERSION_OR_CIPHER_MISMATCH