What we can do is provide you with some possible causes of the problem. It could even be a combination of factors conspiring to leave you hanging. These issues can range from an incorrect date and time to a firewall blocking your browser extension…it could literally be anything. Below we have mentioned the steps to Fix ERR_SSL_PROTOCOL Error.
How to Fix ERR_SSL_PROTOCOL Error
Check Your System Clock
Incorrect date or timezone settings can sometimes cause issues with the website you’re attempting to access, resulting in the ERR SSL PROTOCOL ERR. As a result, your next step should be to ensure that your system is using the correct date and time. This is accomplished by clicking on the time in the bottom right-hand corner of your screen. This will bring up the date and time settings: Check that the current timezone, date, and timezone are correct. It’s also critical to avoid using the 24-hour clock or military time format. Then try reloading the page to see if that resolves the problem.
Disable Third-Party Browser Extensions And Antivirus Software
Browser extensions can be an excellent way to extend the features of your browser. However, these extensions can occasionally cause issues with protocol settings. To identify any potential extensions that may be causing errors, go to your extensions page by going to your Chrome menu and selecting More tools > Extensions: Turn off all of your extensions. Then, return to the website that displayed the error message. If it’s gone, an extension is probably to blame. The following step is to activate each extension and reload the page in between activations. You can look for an alternative once you’ve identified the culprit. It’s also a good idea to turn off any antivirus software or firewalls that you have installed.
Check Your SSL Certificate
If the error message persists, the next step is to verify your SSL certificate. As previously stated, the error message could be caused by a revoked, missing, or expired certificate. As a result, it’s critical to ensure that the one you’re using is valid. To check the validity of your certificate, use an online SSL checker. Qualys SSL Labs is a popular choice: enter your domain name and then click Submit. When it’s finished scanning, you’ll see a report that includes detailed information about your SSL certificate, such as its associated domain, port, protocol, and hostname.
Final Words
When trying to access a website, encountering error messages can be extremely frustrating. ERR SSL PROTOCOL ERROR is one of the most common ones you may encounter while using Chrome. Fortunately, there are a few solutions available to help you fix it. As we discussed in this article, this error can be caused by a variety of factors. Incorrect cache settings, old or expired certificates, and incorrect protocol or system settings are the most likely culprits.
