^v^. How to increase the number of CPUs in my computer? Check if the URL has a "www" or not. Its commonly experienced in Chrome, but it can vary based on the browser youre using. By enabling all the SSL versions may fix this Error code ERR_SSL_PROTOCOL_ERROR Chrome problem. Cloudflare Ray ID: 7a1488387888311f But it can sometimes be an issue too. Drckt [Windowstaste] + [i], um die Einstellungen aufzurufen. Clear Browser Cache and Cookies. That is to say, an SSL certificate will only remain valid so long as its expiration time has not been exceeded. Kontrolliert die Uhrzeit und das Datum. Was Galileo expecting to see so many stars? If you use Kinsta, this process is simple. Find the Proxy settings and open it. This might be because the site uses outdated or unsafe TLS security settings. This site cant provide a secure connection. How did Dominion legally obtain text messages from Fox News hosts? As such, clearing your computers SSL state can help fix this problem. Disclosure: When you purchase a service or a product through our links, we sometimes earn a commission. Die Fehlermeldung ERR_SSL_PROTOCOL_ERROR bekommt man in Google Chrome bisweilen zu sehen, wenn er keine gesicherte Verbindung zu einem Server.. Otherwise, your SSL certificate may have problems. When I try to deploy it to IIS pre-production Server which doesn't have a SSL certificate configured, pages other than Login are showing the message "This site can't provide a secure connection". Enable these SSL Versions on your Windows PC , 13. There are a number of connection errors you might experience while accessing a site via Google Chrome Browser. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. I have used create-react-app inside a directory within my express application to bootstrap my front-end so I'm unaware if maybe a webpack setting somewhere is trying to handle http as https for this particular operation? This means that theres more that can potentially go wrong compared to non-secure HTTP connections. If youre still seeing the error, its time to contact your web host for help. One of them is net::err_ssl_protocol_error. If the problem persists, can you provide the sessionId by doing the following: - Hit F12 while on the loading spinner screen - Go to the console window - Type this in the console and hit enter: Core.Telemetry.Log.sessionId; - You should now the sessionId displayed. Gi hy nhp vo Internet Options gc di cng bn tri ca trang. Fixed by #19412. . Plus, a working SSL certificate demonstrates that your website is real and not a phishing attempt. Failed to load resource: net:: ERR:SSL_PROTOCOL_ERROR We see the Websocket failure in this trace: Its content showed this: Not much information here. @snebjorn, can you try to set the publicHost option under dev-server to https://localhost:5001? Solution 1 First, check your site web binding detail by the following detail: 1)Open visual studio, select your project. If all is well you should see something like this: You can find more in-depth information in our guide on how to check if your SSL certificate is working properly. Remember to always re-activate your antivirus software and firewall as soon as possible as you dont want to leave your system unprotected. Work through the solutions in the following sections one-by-one until your secure connection error is fixed. If no update is available to fix the issue, its probably best to remove the extension completely. A "www" and "non-www" URL are two different addresses. By Deactivating, your antivirus may also quickly solve this site cant provide a secure connection ERR_SSL_PROTOCOL_ERROR Chrome code problem. Is there an advisable fix for this, or anything i can try. Step 2: Move to the hosts file, right-click on it and delete the same. To access these settings, open Settings/Control panel and navigate to Network Sharing Center. This is the main reason why this mistake happens. ERR_SSL_PROTOCOL_ERROR SSL SSL ChromeSSL SSL ChatGPT Meaning: Meaningful Interactions Made Easy!