1632094 - TypeError: can't access property "has", NO_PROMPT_PERMISSIONS is undefined Extension.jsm:690:12

Status: RESOLVED FIXED

(WebExtensions :: General, defect)

Description

[Luca Greco [:rpl] [:luca] [:lgreco]]

Attachment: Screenshot 2020-04-21 20.51.33.png

I don't have an STR yet to reproduce this consistently (it may be because I have been trying to reproduce it from a new Nightly profile, and maybe triggering it requires some additional initial conditions), but it seems that we are hitting this bug in recent 77.0a1 Nightly builds.

It has been reported to us that when the TypeError is being triggered (and logged in the Browser Console) the following two issues are being triggered as a side effect of the TypeError exception (but I have not been able to get to an STR yet):

• navigating to an extension details in about:addons doesn't work (the user experiencing this issue was loading the details view related to the following addon: github_focus-1.5.1-an%2Bfx.xpi)
• install event for unknown install 5 error in browser console in nightly when trying to install add-ons from AMO (the user experiencing this issue was trying to install https://addons.mozilla.org/en-US/firefox/addon/pinboard-pin/)

Comment 1

[Rob Wu [:robwu]]

Attachment: Bug 1632094 - Ensure that NO_PROMPT_PERMISSIONS awaits schema initialization

The issue has already been resolved by the patch for bug 1631137.
To avoid regressing on this, make it more obvious that
NO_PROMPT_PERMISSIONS depends on initialized schemas.

Comment 2

[Paul Adenot (:padenot)]

All, I can repro this one at will, I'm not touching the Firefox that can repro if this helps investigating, let me know.

Comment 3

[Rob Wu [:robwu]]

Please paste the Firefox version and build ID, see about:support.

Comment 4

[Paul Adenot (:padenot)]

Version 77.0a1
Build ID 20200421222503

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/b7ba416d0eec
Ensure that NO_PROMPT_PERMISSIONS awaits schema initialization r=mixedpuppy

Comment 6

[Rob Wu [:robwu]]

(In reply to Paul Adenot (:padenot) from comment #4)

Version 77.0a1
Build ID 20200421222503

Thanks for checking. Bug 1631137 links to the following patch, which lists information about the affected releases: https://hg.mozilla.org/mozilla-central/rev/ae2354fc485e

first release with	nightly  ...  77.0a1 / 20200422093542
last release without	nightly  ...  77.0a1 / 20200421222503

It appears that you are on the last version to have this bug. Update Nightly and the issue will be fixed.

Comment 7

[Alexandru Michis [:malexandru]]

https://hg.mozilla.org/mozilla-central/rev/b7ba416d0eec