HomeFixesFix NET::ERR_CERT_DATE_INVALID Error on Google Chrome or Microsoft Edge

Fix NET::ERR_CERT_DATE_INVALID Error on Google Chrome or Microsoft Edge



So, when I’m checking out stuff on the internet using browsers like Google Chrome or Microsoft Edge, sometimes I get this message that says NET::ERR_CERT_DATE_INVALID.

This error happens because of problems with the SSL security certificates that websites use to keep our information safe. Moreover, these certificates have dates that need to match the current date. And when they don’t match, the web browser glitch appears.

For today’s post, let’s look closely at why this error happens and find out how to fix it.

Understanding the ERR_CERT_DATE_INVALID Bug on Chromium-Based Browsers


Before diving into the solutions, it’s essential to grasp the basics of the error. When we visit a secure website (one that starts with “https”), our browser checks the website’s security certificate to ensure everything is safe and legit. 

These certificates include important dates, such as when they were issued and when they expire. If the current date on our device doesn’t fall within this date range, the error message occurs, indicating a mismatch.

Common Causes of this Security or Privacy Error on Web Browsers

Several factors could trigger the NET::ERR_CERT_DATE_INVALID browser problem:

  • Incorrect Device Date and Time: If your device’s date and time settings are incorrect, it can trigger the error. Ensure your device’s date and time are accurate.
  • Expired Certificate: If the website’s security certificate has expired, your browser won’t trust the connection. The website’s administrators need to renew the certificate.
  • Misconfigured System Clock: A glitch in your device’s system clock can sometimes lead to this error. It’s worth double-checking your system’s time settings.
  • Antivirus or Firewall Issues: Overzealous antivirus or firewall settings might interfere with the connection to secure websites, leading to this error.

Troubleshooting and Fixing NET::ERR_CERT_DATE_INVALID Error Code on Google Chrome or Microsoft Edge Browser

Photo credit: Denny Müller/Unsplash

Now that we understand what causes the error on Chrome and Edge browsers, let’s explore effective solutions to get rid of it:

  1. Check Your Device’s Date and Time Settings – Make sure your device’s date and time are accurate. If they’re wrong, update them, and the error might vanish.
  2. Clear Browser Cache and Cookies – Sometimes, outdated data in your browser’s cache can trigger errors. Clearing cache and cookies can often resolve the issue.
  3. Update Your Browser – Running an outdated browser can sometimes lead to compatibility issues. Ensure your browser is up-to-date to avoid such errors.
  4. Disable Antivirus Temporarily – If you suspect your antivirus is causing the problem, try deactivating it temporarily and see if the error persists.
  5. Check the Website’s Certificate – If you’re only experiencing the error on a specific website, there might be an issue with the certificate. Contact the website administrator to address this.
  6. Sync System Clock – If your system clock keeps getting out of sync, consider enabling automatic time synchronization.

Final Thoughts

Remember that the “NET::ERR_CERT_DATE_INVALID” error might seem like a stumbling block, but armed with knowledge and these troubleshooting steps, it becomes a minor hurdle on your internet journey. 

By addressing the underlying causes and applying the appropriate fixes, you can confidently surf the web on Google Chrome and Microsoft Edge without worrying about this error. Remember, the digital world is full of solutions, and with a little know-how, you can navigate it smoothly and securely.



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