Closed Bug 1426549 Opened 6 years ago Closed 6 years ago

TypeError: aField is null in FormLikeFactory.jsm when open about:preferences

Categories

(Toolkit :: Form Autofill, defect)

Product:
Toolkit
Component:
Form Autofill
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1426561
Tracking Flags:
Tracking Status
firefox-esr52 --- unaffected
firefox57 --- unaffected
firefox58 --- unaffected
firefox59 --- affected

People

(Reporter: magicp.jp, Unassigned)

References

Details

Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0 ID:20171220121833

Steps to reproduce:
1. Launch the latest Nightly build (20171220121833)
2. Open about:preferences

Actual results:
The following error is logged in the browser console.
TypeError: aField is null  FormLikeFactory.jsm:109:1

Expected results:
No error.

Regression range:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=deb775eb35bb3e157e89646ede5416b5f00cf8ee&tochange=18c3ccc735368550df23936bf766627a1fcba487
Blocks: 1417803
Has Regression Range: --- → yes
Has STR: --- → yes
status-firefox57: --- → unaffected
status-firefox58: --- → unaffected
status-firefox-esr52: --- → unaffected
This error is logged when textbox get focus.
The issue no longer occurs after Bug 1426561 landed, and I believe both addressing the same issue. Duplicate this bug. Thanks!
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → DUPLICATE
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