Closed Bug 1479251 Opened 6 years ago Closed 6 years ago

TypeError registeredURLs is nul in process-content.js when starting Nightly 63.0a1

Categories

(DevTools :: Console, defect)

defect
Not set
normal

Tracking

(firefox-esr52 unaffected, firefox-esr60 unaffected, firefox61 unaffected, firefox62 unaffected, firefox63 verified)

VERIFIED FIXED
Firefox 63
Tracking Status
firefox-esr52 --- unaffected
firefox-esr60 --- unaffected
firefox61 --- unaffected
firefox62 --- unaffected
firefox63 --- verified

People

(Reporter: magicp.jp, Assigned: Felipe)

References

Details

(Keywords: regression)

Attachments

(1 file)

Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0 ID:20180728220145 Steps to reproduce: 1. Start Nightly 2. Open Browser Console (Ctrl+Shift+J) Actual Results: The following error is logged in the Browser Console on Windows 10 and Ubuntu 17.10. TypeError: registeredURLs is null process-content.js:55:13 Expected Results: No errors.
Hi, I think the Component for this issue is DevTools - Console, please feel free to change it if its not the correct component.
Component: General → Console
Product: Toolkit → DevTools
Hello, I don't think it belongs to the console since it's reporting an error happening in this file. It looks like Felipe did some work in this file not long ago for Bug 1369466. Felipe, do you mind having a look at why registeredURLs is null ?
Flags: needinfo?(felipc)
Do you have a custom homepage? (i.e., not Firefox Home)
Assignee: nobody → felipc
Blocks: 1369466
Status: NEW → ASSIGNED
Flags: needinfo?(felipc) → needinfo?(magicp.jp)
I tried setting up a custom homepage and couldn't reproduce this issue, so maybe it's caused by some add-on or some other setting that makes process-content to start earlier than the first registration to the RemotePageManager. In any case, it's simple to fix
Comment on attachment 8996300 [details] Bug 1479251 - registeredURLs may not have been set up yet when the first process launches. https://reviewboard.mozilla.org/r/260452/#review267580
Attachment #8996300 - Flags: review?(dtownsend) → review+
Pushed by felipc@gmail.com: https://hg.mozilla.org/integration/autoland/rev/929ceb6c82fa registeredURLs may not have been set up yet when the first process launches. r=mossop
Status: ASSIGNED → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 63
Hi, I can no longer reproduce this issue in Nightly 63.0a1 (2018-07-31), I will mark it accordingly.
Status: RESOLVED → VERIFIED
(In reply to :Felipe Gomes (needinfo me!) from comment #3) > Do you have a custom homepage? (i.e., not Firefox Home) I don't have a custom homepage. It is about:home.
Flags: needinfo?(magicp.jp)
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