You may have come across the error message ERR_CERT_COMMON_NAME_INVALID while trying to open a website in your browser. This error indicates that the website’s security certificate is not valid. Here are some fixes that you can try to get rid of this error message.
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ERR_CERT_COMMON_NAME_INVALID Connection not Private? Try these fixes
What is ERR_CERT_COMMON_NAME_INVALID Error?
The ERR_CERT_COMMON_NAME_INVALID error is a browser-specific error that occurs when a website’s SSL certificate is not configured properly. This error usually occurs when the website’s domain name does not match the domain name in the certificate. For example, if the website’s domain is example.com but the certificate’s domain is www.example.com, the browser will display the ERR_CERT_COMMON_NAME_INVALID error.
To fix this error, the website’s administrator will need to obtain a new SSL certificate that includes the correct domain name. Once the new certificate is in place, visitors to the website will no longer see the ERR_CERT_COMMON_NAME_INVALID error.
How to Fix ERR_CERT_COMMON_NAME_INVALID Error?
The ERR_CERT_COMMON_NAME_INVALID error is a browser-specific error that indicates that the website you’re trying to visit is not secure. This error is usually caused by a problem with the website’s security certificate.
To fix this error, you can try one of the following methods:
– Clear your browser’s cache and cookies.
– Update your browser to the latest version.
– Install the latest updates for your operating system.
– Disable any security software that might be blocking the website.
– Try visiting the website using a different browser.
References
If you’re having trouble with the “ERR_CERT_COMMON_NAME_INVALID” error, don’t worry – you’re not alone. This error can be caused by a number of different things, but luckily there are a few simple fixes that can often solve the problem.
One common cause of this error is if the website you’re trying to visit is using a self-signed SSL certificate. SSL certificates are what allow websites to create secure connections with visitors, and self-signed certificates are created by the website itself rather than being issued by a trusted certificate authority. Because self-signed certificates aren’t issued by a trusted authority, your browser may show an error message when you try to visit a website that uses one.
If you’re getting the “ERR_CERT_COMMON_NAME_INVALID” error on a website that you’re sure should be safe, you can try adding an exception for that site in your browser’s settings. This will tell your browser to trust the website’s certificate and allow you to connect to it without seeing the error message.
Another possible cause of this error is that the time and date on your computer are not set correctly. SSL certificates are only valid for a certain period of time, so if your computer’s clock is off by even a few minutes, it can cause this error. Setting the correct time and date should fix the problem.
If you’re still seeing the “ERR_CERT_COMMON_NAME_INVALID” error after trying these fixes, there may be a problem with the website’s SSL certificate that can only be resolved by the website’s administrator.
Must Read
1. Check your computer’s date and time
2. Check your browser’s settings
3. Check for malware
4. Check your internet connection
5. Check the website’s security settings
6. Clear your browser’s cache and cookies
7. Try using a different browser
Conclusion
Thanks for reading! We hope this article helped you fix the “ERR_CERT_COMMON_NAME_INVALID Connection not Private” error. If you have any other questions or suggestions, please let us know in the comments below!
