Playwright UI timeline data get wiped when test fails

I'm using playwright UI to troubleshot my E2E tests. When I'm running a test, it successfully load the timeline (middle upper-part, where you can see the browser doing its manipulations when running the tests).

But when my test fail, the timeline and actions panels suddenly get empty, I can't troubleshoot my tests because of that...

I previously used playwright 1.35.1, but needed to upgrade to fix some issues. I'm now using 1.44.0, same issue with 1.43.0.

I'm running npx playwright test --ui inside a WSL container and shell.

Thanks for your help !