[Mozilla Enterprise] No sound on websites with 78esr
Timo Pietilä
timo.pietila at helsinki.fi
Wed Aug 26 04:24:13 UTC 2020
...aand I just realized this is old bug, I'm still using 68esr, not 78esr.
Anyway sandbox to 5 fixes it.
Timo Pietilä
On 25.8.2020 7.30, Timo Pietilä wrote:
> I had that same problem and to me sandbox.content to 5 fixed the
> problem. Required FF restart after changing that setting before it
> worked, but now I'm getting sounds from videos.
>
> Same problems: connection to remote machine with RDP -> no sound from FF
> videos played at remote end.
>
> Timo Pietilä
>
> On 24.8.2020 18.16, Mike Kaply wrote:
>> Can you try changing
>>
>> security.sandbox.content.level
>>
>> to 5 and seeing if that fixes it? If so, that would point to:
>>
>> https://bugzilla.mozilla.org/show_bug.cgi?id=1623793
>> <https://bugzilla.mozilla.org/show_bug.cgi?id=1623793>
>>
>> We had to disable some IPC stuff because of a crash.
>>
>> Mike
>>
>>
>>
>>
>>
>>
>> On Mon, Aug 24, 2020 at 5:34 AM Malte Riemer <RiemerMalte at citeq.de
>> <mailto:RiemerMalte at citeq.de>> wrote:
>>
>> Thanks Mike for response.____
>>
>> __ __
>>
>> No, we don’t use Firefox-installation on a network-drive. We also
>> tried start Firefox in safe mode or with a new profile. There’s
>> still no sound.____
>>
>> __ __
>>
>> Sorry, but I cannot use mozregression. It crahes with errors on my
>> machine (Win 10 1909 - 64Bit).____
>>
>> __ __
>>
>> But today we find out the the problem might only occur when we use
>> Remote Desktop to connect on workstations. If on that workstation
>> Firefox is running in version 78esr, there’s no sound coming over
>> the RDP-session.____
>>
>> __ __
>>
>> This ist the configuration for sandboxing:____
>>
>> security.sandbox.content.level = 6____
>>
>> __ __
>>
>> May you can also test to confirm the problem with using RDP on a
>> computer which is running version 78esr?____
>>
>> __ __
>>
>> Malte____
>>
>> __ __
>>
>> *Von:*Mike Kaply <mkaply at mozilla.com <mailto:mkaply at mozilla.com>>
>> *Gesendet:* Freitag, 21. August 2020 18:52
>> *An:* Malte Riemer <RiemerMalte at citeq.de
>> <mailto:RiemerMalte at citeq.de>>
>> *Cc:* enterprise at mozilla.org <mailto:enterprise at mozilla.org>
>> *Betreff:* Re: [Mozilla Enterprise] No sound on websites with
>> 78esr____
>>
>> __ __
>>
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>>
>> <https://intranet-ms.stadt-muenster.de/citeq/kommunikation/outlook/haeufige-fragen/>____
>>
>>
>> A couple more thoughts.____
>>
>> __ __
>>
>> Have you modified any sandbox preferences:?____
>>
>> __ __
>>
>> In about:config, check security.sandbox.content.level ____
>>
>> __ __
>>
>> Does it work in safe mode or a new profile?____
>>
>> __ __
>>
>> Would you be willing to use mozregression to figure out when it
>> started?____
>>
>> __ __
>>
>> https://mozilla.github.io/mozregression/
>> <https://mozilla.github.io/mozregression/>____
>>
>> __ __
>>
>> Mike____
>>
>> __ __
>>
>> On Fri, Aug 21, 2020 at 9:23 AM Mike Kaply <mkaply at mozilla.com
>> <mailto:mkaply at mozilla.com>> wrote:____
>>
>> Are you by chance running Firefox on a network drive?____
>>
>> __ __
>>
>> Mike____
>>
>> __ __
>>
>> On Fri, Aug 21, 2020 at 6:09 AM Malte Riemer
>> <RiemerMalte at citeq.de <mailto:RiemerMalte at citeq.de>> wrote:____
>>
>> Hi,____
>>
>> ____
>>
>> I have problems with my sound since I am testing Firefox
>> Version 78esr.____
>>
>> My Version I use ist 78.1.0esr.____
>>
>> ____
>>
>> I can try youtube, spotify or anything else. There‘s no
>> sound. I also uninstalled and cleared the Firefox-profile
>> etc. but without any effect.____
>>
>> ____
>>
>> When I use the 68esr-Version, there is no problem.____
>>
>> ____
>>
>> When I switch on the debugger and look into the console on
>> several pages I can find this error:____
>>
>> ____
>>
>> cid:image001.png at 01D67A08.3B13D1D0____
>>
>> ____
>>
>> Maybe the cause of the problem?____
>>
>> ____
>>
>> I don’t use the private mode.____
>>
>> We have some group policies for deleting cookies and cache
>> data when closing the firefox and some other stuff. ____
>>
>> ____
>>
>> Has anybody else the same problem?____
>>
>> ____
>>
>> Thanks____
>>
>> Malte____
>>
>> ____
>>
>> Der Schutz Ihrer personenbezogenen Daten ist der Stadt
>> Münster ein wichtiges Anliegen. Die Datenschutzerklärung
>> finden Sie unter folgendem Link:
>> https://www.stadt-muenster.de/datenschutz.html
>> <https://www.stadt-muenster.de/datenschutz.html>____
>>
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>>
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