Closed Bug 1524005 Opened 5 years ago Closed 5 years ago

Inspect Element throwing on Anonymous nodes and content missing from Markup view

Categories

(DevTools :: Inspector, defect, P1)

defect

Tracking

(firefox-esr60 unaffected, firefox65 unaffected, firefox66 unaffected, firefox67+ fixed)

RESOLVED FIXED
Firefox 67
Tracking Status
firefox-esr60 --- unaffected
firefox65 --- unaffected
firefox66 --- unaffected
firefox67 + fixed

People

(Reporter: miker, Assigned: miker)

References

Details

(Keywords: regression)

Attachments

(1 file)

STR:

Result:

The selected element doesn't get highlighted in the Markup view.
The <div id="sidebar"> node shows up as empty in the Markup view.


STR2:

Result:

Notice empty <body> tag, despite content obviously visible on screen

Summary: Inspect Element / Element Picker not working on some elements. Content missing from Markup view → Inspect Element throwing on Anonymous nodes and content missing from Markup view

Thanks for the quick patch Mike.
For context, this is a regression from bug 1522404.

Blocks: 1522404
Keywords: regression
Pushed by mratcliffe@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/22c5f8ae131e
Inspect Element throwing on Anonymous nodes and content missing from Markup view r=rcaliman
No longer blocks: 1522404
Depends on: 1522404
Status: ASSIGNED → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 67

Seems to be partially fixed

Random sites tried:

In sites which are marked as failed, noothing shows up in the inspector node list using the NVDA screen reader. I cannot see the display, so cannot verify whether the tree is displayed correctly.

I cannot reproduce even with mozilla.org. The tree works fine for me and NVDA in latest Nightly.

Only happens when using context menu to open inspector

  • goto mozilla.org
  • tab to a link
  • do contextMenu \ q to open inspector on that link

Tree shows up empty.

If you instead open with control+shift+k, the tree shows up. However, when you click the "inspector" button from the dev toolbar, you cannot tab into it; you need to press control+f to focus on the search field, then you can tab to the element tree and see the nodes.

Nope, WFM also with the context menu. In fact, that's what I tried after I couldn't reproduce with CTRL+Shift+K. Still cannot reproduce.

Just run the last update, I don't see the bug anymore.

Works now!

Just updated to 67.0a1 (2019-02-01) (64-bit)

It now seems to work with both context menu and keyboard shortcut control+shift+c.

-- Rich

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