Fenix: [Bug] Unable to select "Accept the Risk and Continue" button on "Secure Connection Failed" dialog.

[philip-lamb]

Steps to reproduce

1. Have HTC 10 device (5" diagonal screen)
2. Visit https://untrusted-root.badssl.com/
3. Tap "Advanced".
4. Note that URL bar covers the button labelled "Accept the Risk and Continue", so wait for URL bar to auto-hide.
5. Tap "Accept the Risk and Continue".

Expected behavior

• Button is activated and browser proceeds to site.

Actual behavior

• Button cannot be selected by tapping, instead the previous element is selected, which is "Go Back (Recommended)". Page does not allow scrolling past last element.

Device information

• Android device: HTC 10, Android 8.0
• Fenix version: Nightly 200517 (Build #21380606)

Depends on: https://github.com/mozilla-mobile/fenix/issues/6380

[philip-lamb]

This appears to be a more general layout bug, in that buttons that appear behind the URL bar cannot be selected. Verified not present in Firefox Preview 5.0.0 (Build #21212137).

[ekager]

Possible dupe of #10578 (ie see https://github.com/mozilla-mobile/fenix/issues/10578#issuecomment-628711075)

[gawa971]

Maybe two or three weeks ago I ran into this bug for the first time because I started using daily a website with a self-signed certificate. It wasn't an issue because by zooming in I could still tap the "Accept the risk" button.

Since I upgraded Firefox Preview, zooming in is not enough. The button "Accept the risks" cannot be selected anymore.

I do not upgrade regularly Firefox Preview so I don't know which version made this bug worse. I just know for sure it was possible to tap by zooming with a version not older than 3weeks ago. I don't know if it helps and if tracking a regression would make sense here since even then it was already a bug. The button was usable, but just barely...

Like @philip-lamb, I think the button itself is working fine. It's probably a layout bug preventing us to click on it, maybe depending on the size of the screen ?

Steps to reproduce

Go to https://untrusted-root.badssl.com/
Tap "Advanced"
Try to tap "Accept the risk" --> doesn't work
Zoom in on this button
Try again to tap "Accept the risk" --> worked with a previous version, doesn't work anymore

Workaround

three dots on the bottom right -> Switch "force desktop mode" -> now the button works. Disabling the desktop mode refreshes the page in mobile mode. But since the warning has been accepted/bypassed succesfully once, it loads just fine.

Device information

Samsung S10e
Android 10
Nightly 200602 06:01 (build #21540609)
44.0.20200531130125, 2ac91e359
GV: 78.0a1-20200529095426 (more recent than the one in #10578 comment)
AS: 0.59.0

[carriesmi]

I am having same issue on Samsung M20 the button is hidden behind UI.

[Rodze]

Yep bug still present and the desktop site workaround doesn't work either for me on Galaxy S10

[michaelof]

Bug still present in 80.1.2, but:

Maybe an intermediate workaround, as I have this painful issue every time my German Fritzbox router renews it's letsencrypt keys:

The issue DOES NOT happen when device is in landscape mode.

At least on my Nokia 7.2, Android 10

[lindhe]

I had this issue recently. For me, it worked i Private tab but not regular tabs. Restarting did not help, but reinstalling helped.