Closed Bug 1458379 Opened 7 years ago Closed 7 years ago

DOM tree does not show for Treeherder

Categories

(DevTools :: Inspector, defect)

60 Branch
defect
Not set
normal

Tracking

(Not tracked)

RESOLVED DUPLICATE of bug 1460223

People

(Reporter: camd, Unassigned)

Details

(Keywords: regression)

Attachments

(1 file)

When I inspect something in Treeherder (https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound), say the Treeherder logo, the <body> element appears empty in the Inspector. See attached screenshot. If I do the same in Chrome, it shows the DOM tree as I would expect. I must admit that it does show the tree SOMETIMES. But I can't figure out a reliable workflow to get it to do so. It seems that when I'm developing with yarn/neutrino and the webpack hot reloader, it will sometimes show me the tree until it reloads again. Then it's gone.
I have confirmed that FF 59 still works wrt showing the DOM, but FF 60 does not. So this is a regression in 60. I have attempted bisecting the Treeherder code to see if it could be something on our end, but even when I take it back to the beginning of April where I am certain that I used this feature, I can't get the DOM inspector to work reliably. I am able to get the DOM to show when inspecting Treeherder maybe 5% of the time. So it DOES get it here an there.
Most probably a duplicate of bug 1460223 which we fixed and uplifted all the way to ESR60. Please take a look again see if this fixed it. My quick test on nightly shows that it's fixed there.
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → DUPLICATE
Product: Firefox → DevTools
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