Windows error 0x800C0019, -2146697191

"Certificate required to access this resource is invalid"

> XMLHttpRequest: Network Error 0x800c0019, Security certificate required to > access this resource is invalid read more

Why does my site cert become insecure after a JQuery AJAX call?

I've got a website that uses JQuery to grab information from an API located at: https://api.lootbox.eu/. The website I'm making has a cert that's been created and installed with Let's Encrypts tools. (I followed a tutorial on DigitalOcean to set it up) Now, when I click a button to make [...] read more

xmlhttprequest: network error 0x800c0019, security certificate required to access this resource is invalid. WINJS

Good morning, I need to access a https web service, try to make a GET using JQUERY, WINjs.xhr, Windows.Web.Http.HttpClient, .ajax (). I download the certificate .cer and add in the package.appxmanifest. But when I do the call to service I get the following error: xmlhttprequest: Error 0x800c0019 network, security certificate [...] read more

clickonce install fail - URLDownloadToCacheFile HRESULT '-2146697191'

trying to run the setup.exe to install from the install.log file, here is the error: Launching Application. URLDownloadToCacheFile failed with HRESULT '-2146697191' Error: An error occurred trying to download 'https://galantha.net/appPublishGalanthasEncryptedNotes/GalsPassHolder.application'. -2146697191 = 0x800C0019 Which leads to: https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/ms775145(v=vs.85)?redirectedfrom=MSDN INET_E_INVALID_CERTIFICATE 0x800C0019 The SSL certificate is invalid. And then I hit a wall. [...] read more

Loading jQuery CDN on Chrome gives "Failed to load resource: net::ERR_CERT_AUTHORITY_INVALID"

My Team's development project uses jQuery from the following cdn. https://cdn.jsdelivr.net/webjars/jquery/2.1.4/jquery.min.js The Chrome browser is giving "Failed to load resource: net::ERR_CERT_AUTHORITY_INVALID" error on colsole page. Firefox is giving "Loading failed for the with source “https://cdn.jsdelivr.net/webjars/jquery/2.1.4/jquery.min.js”". Edge is giving "SCRIPT7002: XMLHttpRequest: Network Error 0x800c0019, Security certificate required to access this resource [...] read more

Cannot open Team Project resource in Azure portal after I have transfered subscription

I have transferred my Azure Subscription from personal Microsoft account to company account. Now, when I log in to azure portal using company account, I see my team project resources (now called DevOps project). When I try to open it, it never loads: screenshot [https://i.stack.imgur.com/mbJdp.png] I'm also unable to fix [...] read more

Cordova certificate error on angularjs https request

I am building an in-house cordova application and have come across with a strange error when changing the request url from http to https: "XMLHttpRequest: Network Error 0x800c0019, Security certificate required to access this resource is invalid." When I call this url (https://something/something) from my browser, I get the JSON [...] read more