How to solve these issue

[imran564a]

[blasticbe]

We encounter the same issue on performance.

url: https://www.xerius.be

error: Chrome didn't collect any screenshots during the page load. Please make sure there is content visible on the page, and then try re-running Lighthouse. (NO_SCREENSHOTS)

expectation: a score indication on performance

settings:
Captured at Oct 19, 2023, 5:06 PM GMT+2
Emulated Desktop with Lighthouse 11.0.0
Single page load
Initial page load
Custom throttling
Using Chromium 118.0.0.0 with devtools

additional settings
ghostery extension enabled/disabled yields the same results.

I'm now wondering if it has anything todo with GTM scripts or not but it doesn't seem to affect the score index whether I enable adblocker or not.
I did try a gtmetrix scan report (also lighthouse under the hood, right?) which works, unless I enable adblocker.
Other websites are working fine.

[connorjclark]

There's no details here. Without the bug report form being filled out, we cannot help.

[adamraine]

@blasticbe I can reproduce using Chrome stable on https://www.xerius.be/, but not using Chrome Beta or Chrome Canary. This appears to be a Chrome bug that has been fixed in M119.

[blasticbe]

I've tested in Chrome Canary and can confirm the issue does not appear in this version.
Thanks for clarifying!