Closed Bug 1487806 Opened 6 years ago Closed 6 years ago

TypeError: flex is null, can't access property "getLines" of it

Categories

(DevTools :: Inspector, defect, P3)

defect

Tracking

(firefox64 fixed)

RESOLVED FIXED
Firefox 64
Tracking Status
firefox64 --- fixed

People

(Reporter: osmose, Assigned: gl)

References

(Blocks 1 open bug, )

Details

(Whiteboard: [nightly-js-sentry:4633607])

Attachments

(1 file)

This bug was automatically filed from Sentry: https://sentry.prod.mozaws.net/operations/nightly-js-errors/issues/4633607/ TypeError: flex is null, can't access property "getLines" of it --- This is being thrown from here: https://searchfox.org/mozilla-central/source/devtools/server/actors/highlighters/flexbox.js#734 It first showed up in build 20180827100129. We got 6000 of them yesterday and today is looking to be a similar story.
Assignee: nobody → gl
Blocks: dt-flexbox
Status: NEW → ASSIGNED
Component: General → Inspector
Priority: -- → P3
Attached patch 1487806.patch (deleted) — Splinter Review
Attachment #9006061 - Flags: review?(jdescottes)
Comment on attachment 9006061 [details] [diff] [review] 1487806.patch Review of attachment 9006061 [details] [diff] [review]: ----------------------------------------------------------------- Looks good, not sure I follow the null -> Null and Null -> null JSDoc changes though :)
Attachment #9006061 - Flags: review?(jdescottes) → review+
Pushed by gabriel.luong@gmail.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/0123ae719119 Add a null check for the flex argument in getFlexData. r=jdescottes
Status: ASSIGNED → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 64
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Created:
Updated:
Size: