Can't load 'uri' as it isn't an existing file. / System.Net.Http.HttpRequestException

SafeExamBrowser / seb-win-refactoring

Safe Exam Browser for Windows.

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Can't load 'uri' as it isn't an existing file. / System.Net.Http.HttpRequestException #1037

Open MikaBaeker opened 6 days ago

MikaBaeker commented 6 days ago

Describe the Bug I wanted to set up an exam via Moodle Ver. 4.3 with SEB integration and used the standard Integration Feature from Moodle directly. But when trying to start the Exam by pressing the button, I get two error messages: Bild1

After pressing okay, the app closes.

I've attached the log File here

Version Information

OS: Windows 11, Microsoft Windows NT 10.0.22631.0 (x64)
SEB-Version: 3.8.0
2024-11-25_14h28m15s_Runtime.log

strau0106 commented 4 days ago

Your web server appears to have a self signed certificate. My browser also reports errors when trying to reach your website.

It seems likely that Windows/DotNet also does not automatically trust this certificate.

You can either change the protocol to seb:// or use a proper (non self-signed) https certificate (e.g. from Let's Encrypt). Changing the protocol may have security implications, just as if you would use http:// somewhere else but also exam security implications under certain circumstances.