1831076 - Firefox 113.0-candidates WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager

Status: RESOLVED DUPLICATE of bug 1832242

(Firefox :: about:logins, defect)

Description

[Maddi]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/113.0

Steps to reproduce:

I get the following message displayed in the terminal.

Firefox 113.0-candidates
Linux - Debian Stable Gnome. I started Firefox nativ under Wayland with this parameters MOZ_ENABLE_WAYLAND=1

The message also appears with a newly created Firefox profile.

Actual results:

env MOZ_ENABLE_WAYLAND=1 /home/user/Schreibtisch/firefox/firefox -p
[ERROR glean_core] Error setting metrics feature config: Json(Error("EOF while parsing a value", line: 1, column: 0))
[Child 7461, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:57
[Child 7461, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:57
[Child 7461, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:57
[Child 7461, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:57
[Child 7461, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:57
[Child 7461, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:57
*** You are running in background task mode. ***
*** You are running in headless mode.
console.error: "/home/user/.mozilla/firefox/x4x.x/storage" "to-be-removed" 0 "" "Quota"
console.error: "started removing /home/user/.mozilla/firefox/x4x.x/storage/to-be-removed"
console.error: "done removing /home/user/.mozilla/firefox/x4x.x/storage/to-be-removed. removed 1 entries."
console.error: "Pinged glean, waiting for submission."

Expected results:

I expect that the following message will not appear, "WARNING: JSWindowActorChild::SendRawMessage...".

Comment 1

[Monica Chiorean]

Marking issue New as I was able to reproduce it on Ubuntu 20.04 using FF build 113.0. (I got the error messages above after closing FF).

Comment 2

[Monica Chiorean]

Mark issue as new as I was able to reproduce the issue on Ubuntu 20.04 using FF build 113.0

Comment 3

[Simon Deziel]

I'm also seeing those on Ubuntu 22.04 with FF 113 from snap. Aside from the (Conduits, ConduitClosed) ones, I also have (Conduits, PortMessage) like that:

[Child 84564, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, PortMessage) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /build/firefox/parts/firefox/build/dom/ipc/jsactor/JSWindowActorChild.cpp:57
[Child 84564, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /build/firefox/parts/firefox/build/dom/ipc/jsactor/JSWindowActorChild.cpp:57

Comment 4

[Jake Dane]

I see the same on Arch Linux with FF 113. I'm running Gnome Shell 44.1 with Wayland, FF also using Wayland (MOZ_ENABLE_WAYLAND=1 set in environment).

The JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) warnings happen on most websites for me, but not all. I can trigger it reliably with a refresh on https://www.mozilla.org/en-US/.

But more important: this warning happens in combination with certain enabled extensions. For me when I have Facebook Container, Feed Preview, Search by Image and/or uBlock Origin extensions enabled then on page load of an affected website this warning is logged twice for each such enabled extension.

For other extensions I have (like ClearURLs, Cookie AutoDelete, Enhancer for YouTube™ and Video DownloadHelper) the warning don't happen if the above extension are disabled. I tested this with all extensions off, with only a single extension enabled at a time for each extension (to find the affected extensions), and for various combinations of affected/unaffected extensions.

Comment 5

[oguilherme]

I think this is a duplicate of https://bugzilla.mozilla.org/show_bug.cgi?id=1828860