I am currently working on an .NET 5 & SignalR application and in localhost everything seems to be working fine. As such, you might have to do a lot of troubleshooting to figure out where the problem is coming from. Step 4: Restart the browser and check if the error is resolved. If it goes away, its indicative that the extension you last disabled or removed was the problem. display: inline-block; Fix failed to load resource: net::ERR_FILE_NOT_FOUND - YouTube 0:00 / 3:52 Fix failed to load resource: net::ERR_FILE_NOT_FOUND Jess SP 12 subscribers Subscribe Share 8K views 1. The reason for this is quite simple. However, modern browsers constantly include new and updated security measures, and problems are regularly corrected, and keeping everything up to date is the best approach. When migrating a website to Kinsta, problems may arise when the DNS settings have been updated to point at Kinsta servers and the free SSL certificate from Lets Encrypt has been installed. For example, theYour Connection is Not Private error. Check your Windows Date & Time Settings on your Windows PC , 4. wx.request net:: The ERR_TOO_MANY_REDIRECTS is, as the error suggests,caused by too many redirects, resulting in a redire, Get started, migrations, and feature guides, 1, WordPressERR_SSL_PROTOCOL_ERROR , WordPress500 Internal Server Error, WordPressERR_TOO_MANY_REDIRECTS, , Google Cloud PlatformKubernetes, 35275PoP. Long gone are the days when the only secure pages on your site were limited and specific areas such as the admin, login, and shopping cart. For example, you should expect a DNS_PROBE_FINISHED_NXDOMAIN error if the requested site does not exist. A valid time and date is always assumed when a secure connection is made, which is why its important to make sure the correct value is retrieved from your local system. ERR_SSL_PROTOCOL_ERROR: Was tun bei Server-Problemen? En este caso, solo tienes que borrar la cach para corregir el fallo. I saw in the discord channel a mention about something similar, "ng serve --host 0.0.0.0 --public-host http://localhost worked to get the development websocket talking through a reverse proxy setup.". Upon click, navigate to More tools >> Extension. Failed to load resource the server responded with a status ; 9. glyphicons-halflings-regular.ttf:1 Failed to . 1. Simply add this code: Finally, if youre using WordPress, youll have access to some plugins that enable you to force your site to load over HTTPS. If your system dates are incorrect, you will most likely experience an SSL connection error. Kinsta, ERR_SSL_PROTOCOL_ERRORWordPress, Chrome, Google ChromeERR_SSL_PROTOCOL_ERROR, Microsoft Edge, TLSWeb, Mozilla FirefoxERR_SSL_PROTOCOL_ERROR, Google ChromeMicrosoft EdgeFirefox, , HTTPHTTPSHTTPSHTTPSEO, HTTPSHTTP, HTTPSSSLSSL, SSL, HTTPS, SSLSSLHTTPS, ERR_SSL_PROTOCOL_ERROR, , SSL, , SSL, ChromeSSLSSL, HTTPSSSL, KinstaDNSKinstaLets EncryptSSL, DNSSSL, SSL, SSLDNSSSL, KinstaMyKinstaSSL, SSLSSL, Node.jsPythonGoPHPRubyJavaScalaDockerfile3, KinstaQualys SSL LabsSSL, HostnameSubmitSSL, SSL, SSLSSLERR_SSL_PROTOCOL_ERROR, TLSChromeERR_SSL_OBSOLETE_VERSION, SSL, SSL, , Windows 10Windows+ X, , macOSApple, Cookie, 1HTTPS, Chrome3> , 1ERR_SSL_PROTOCOL_ERROR, , ERR_SSL_PROTOCOL_ERROR, , Chrome, , Windows 10, macOSAppleMac, App StoremacOS, , , HTTPS, , , ERR_SSL_PROTOCOL_ERROR, , , , WordPressKinsta. - Please copy and paste the sessionId here Message 3 of 8 19,748 Views 0 Reply wj475 Next, we recommend ensuring that your website is configured to load over HTTPS. } 3. This site cant provide a secure connection, How to Fix & Solve NET ERR_SSL_PROTOCOL_ERROR Error Code Problem, 1. New and updated security features are always added to modern browsers and bugs are fixed on a regular basis and keeping things up-to-date is a best practice you should follow. We'll get back to you in one business day. See https://docs.microsoft.com/en-us/aspnet/core/client-side/spa/angular?view=aspnetcore-5.0&tabs=visual-studio, The self-signed localhost certificate is trusted. By updating your web browser may fix this NET ERR_SSL_PROTOCOL_ERROR Chrome code problem. If youve ever experienced this error, you would agree that it can be frustrating. , LZC_yEllOwBooK: Below are some tested and trusted solutions for reestablishing a connection with a secured website after encountering the net::err_ssl_protocol_error. Alan, adding publicHost option doesn't help. ERR_SPDY_PROTOCOL_ERROR ERR_SPDY_PROTOCOL_ERROR 1 2Google Chrome 3 4SPDY Pockets 5DNSIP ChromeChrome 1 ERR_SPDY_PROTOCOL_ERROR Failed to load resource: net::ERR_QUIC_PROTOCOL_ERROR Chrome Chrome:flags QUIC QUIC TCPUDP Tips ! Deinstalliert dann am besten die problematische Erweiterung. It is also recommended to erase browser cookies, but remember that you will need to log in the next time you access the websites you are now in. By Disabling Google Chrome, the QUIC protocol can fix this NET ERR_SSL_PROTOCOL_ERROR Google Chrome code problem. Relaunch your Chrome. Step 3: If the problem of ERR_SSL_PROTOCOL_ERROR appears to be from an extension, delete or deactivate it until you have learned more about the cause of the error. Certificate authorities are few and far between. Are you getting the "Could not establish trust relationship for the SSL/TLS secure channel with authority error? Sometimes, though, the software might incorrectly block a secure connection when it shouldnt. 2020-06-10T09:50:48.3243364-05:00 | [Warning] Message: Authorization failed for at RouteEndpoint To fix this, try clearing the SSL state cache. Check the Date and time settings and change it so that it can quickly fix this WordPress ERR_SSL_PROTOCOL_ERROR Chrome code problem. To avoid this hassle in the future, toggle Set time automatically from off to on. So you will want to stop the QUIC protocol on your browser if your SSL error has not been cleared until now. Work through the solutions in the following sections one-by-one until your secure connection error is fixed. Connect and share knowledge within a single location that is structured and easy to search. These steps will surely help you resolve the error ERR_SSL_PROTOCOL_ERROR and have a happy browsing time. To check this isnt the case, temporarily disable it and check your website again. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Step 2: Move to the hosts file, right-click on it and delete the same. HTTPS is a secure protocol based on HTTP and is widely used as it has a number of significant advantages including improved SEO and a high level of security. Check Windows Firewall or Local Proxy Settings on your Windows PC - Go to the start menu Search or go to control panel Click on the ' Internet Options .' Its commonly experienced in Chrome, but it can vary based on the browser youre using. Now scroll down and go to Advanced Settings. Disable the Google Chrome Browser QUIC Protocol on your Windows PC , 6. 1 nginx 2open ssl brew upgrade nginx nginx -v nginx version: nginx /1.19.0 sud ERR _ SSL _BAD_RECORD_MAC_ALERT weixin_47295135 391 https ://www.baidu.com/l******* ERR _ SSL _BAD_RECORD_MAC_ALERT While antivirus programs and firewalls help protect your computer against malware, oftentimes, they stand in your way to a seamless, secured connection with a web server. } net::ERR_SSL_PROTOCOL_ERROR 1.httpshttp httpshttp httphttps <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests"> <meta http-equiv="Content-Security-Policy"> 2.) 1. There are a number of connection errors you might experience while accessing a site via Google Chrome Browser. If the issuer isnt a valid authority, you wont get an A, and the report will let you know you need to install a new certificate. If youre wondering what a webpage loading over secure connection is, then a little background information may be helpful. Falls ein Wert nicht stimmt, klickt etwas weiter unten auf Jetzt synchronisieren. To do so, copy and paste the following line of code into your address bar. Step 1: Click the three-point icon at the top right of the browser window to deactivate Chrome extensions, then choose More Tools > Extensions from your pop-up menu. There is some level of ambiguity when it comes to ERR_SSL_UNRECOGNIZED_NAME_ALERT. This is particularly true if you have several extensions installed on your browser. Click on the three dots you see in the top-right corner of Chrome and click on Settings. 2023 Kinsta Inc. All rights reserved. In fact, some web hosts will even do it for you. If youve reached this stage and still havent resolved the ERR_SSL_PROTOCOL_ERROR issue, things might be a bit more complicated than what we thought in the beginning. Step 3: If any update is available, get it done and then restart the browser to see if the error is resolved or not. This may be a problem with the server, or it may be requiring a client authentication certificate that you dont have. In Mozilla Firefox ERR_SSL_PROTOCOL_ERROR triggers a warning about the failed secure connection as seen below. Wie kann man in Google Chrome Screenshots von Webseiten machen? A similar problem arises with generating an SSL certificate if the DNS settings have not yet fully propagated. We set up Cloudflare certificates for you, so you dont need to worry about SSL errors. How To Fix the ERR_SSL_UNRECOGNIZED_NAME_ALERT Error (4 Methods), Uh-oh, got hit with this SSL error? When a secure connection is established, correct time and date are always required, so it is necessary to ensure the correct value from your local system is obtained. : Is there an advisable fix for this, or anything i can try. Gi hy nhp vo Internet Options gc di cng bn tri ca trang. Get premium content from an award-winning cloud hosting platform. If the requested site does not exist, you can expect to see the DNS_PROBE_FINISHED_NXDOMAIN error. Step 2: Next, disable Experimental QUIC. In the Find a setting text box, start typing time and select Change the date and time from the dropdown options. Can the Spiritual Weapon spell be used as cover? One of the biggest issues with Secure Sockets Layer (SSL)errors is that they can prevent users from accessing your website. Try to clear the SSL cache to remedy this. If it persists, try the next solution. By ignoring the certificate error can get rid of this errorERR_SSL_PROTOCOL_ERROR Chrome code problem. Fr Links auf dieser Seite erhlt GIGA ggf. If the message still appears in the Chrome browser, you can try these solutions: Solution 1: check the system date/time Since incorrect system dates and times can cause the SSL/TLS connection to fail, you should take a look at the system clock when the 'ERR_SSL_PROTOCOL_ERROR' message appears in your Chrome browser window. 2. 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