Closed Bug 1574545 Opened 6 years ago Closed 5 years ago

Numerous webProgress is undefined console errors on tab switches

Categories

(Thunderbird :: Add-Ons: Extensions API, defect, P3)

Product:
Thunderbird
Component:
Add-Ons: Extensions API
Type:
defect

Tracking

(Not tracked)

Status:
RESOLVED WORKSFORME

People

(Reporter: alta88, Unassigned)

Details

Console is being spammed with dozens of these:

11:23:41.565 webProgress is undefined 93 ext-tabs-base.js:1341
    onStateChange chrome://extensions/content/parent/ext-tabs-base.js:1341
    _callTabListeners chrome://messenger/content/tabmail.js:1784
    onStateChange chrome://messenger/content/tabmail.js:592
Flags: needinfo?(geoff)

I can't reproduce this, so I've no idea, sorry.

Flags: needinfo?(geoff)

The uBlock extension demonstrates the lack of webProgress support bug. If we load a url in messagepane (http or imap/news/mailbox) it needs to be supported, otherwise the api is incomplete.

Latest uBlock for Tb is here:
https://github.com/gorhill/uBlock/releases

Priority: -- → P3

Is this still a thing? I've changed the progress listener code in tabmail.js at least twice since this bug was filed (most recently yesterday) and I think the earlier change should've fixed this.

Flags: needinfo?(alta88)

yes, this is finally gone. but i'm not sure progress listeners are set up for every tab type consistently (they are now for firstTab, unlikely for chat).

Status: NEW → RESOLVED
Closed: 5 years ago
Flags: needinfo?(alta88)
Resolution: --- → WORKSFORME
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