Error page is not shown on 404

[aslafy-z]

When going to a wrong page in the UI, eg: /does-not-exist, we're getting a UI glitch instead of an error page:

I'm using the latest release, 2.9.0

[fjogeleit]

Can you please reload the UI with CMD + Shift + R on Mac or ctrl + F5 on windows. This reloads without cache. In most cases this is an caching issue.

[aslafy-z]

I tried in a Private browser session and got the same (without the dark mode):

[fjogeleit]

Can you please check what you get as responses from the backend requests?

[tboussar]

We have the same issue on two new fresh installations using follwing versions for chart and images:
helm chart: "2.9.0"
policy_reporter: "2.6.0"
policy_reporter_ui: "1.4.0"
policy_reporter_kyverno_plugin: "1.3.1"

[fjogeleit]

Ah okay, sorry. I miss understood your issue. Okay for subpages which are not exist I also get this strange page. I will fix this.

[fjogeleit]

I created kyverno/policy-reporter-ui#136 which will stop the wired rendering. It will return a HTTP 404 instead.

It is not that easy to render a custom 404 because Policy Reporter uses a Hash Router to support hosting under subpaths as well. So I am also not able to provide some kind of Back to Home button because I can not really guess the Home Page URL without knowledge about the hosting.

I will add a todo for me to create a static not found page with more details for the next major release. You can set the ui.image.tag to 1.4.2 for the fixed version. (Should be available in around ~15 minutes).

I will also create a new Helm Version with the fix soon.

[fjogeleit]

I released the fix with Helm Chart version 2.9.1 - Thanks for reporting