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From "Hankins, Jonathan" <jhank...@homewood.k12.al.us>
Subject Re: Chrome problems
Date Thu, 04 Apr 2019 23:51:01 GMT
See log below -- from Chrome 73 error console upon reloading a session that
started to connect then threw the connection error being discussed. This is
on 1.0.0 with websockets.
On 1.0.0 with Slimjet (Chrome 72) I only see the "angular.js:12845 GET
https://guac-test.homewood.k12.al.us:8443/CLIENT.URL_OSK_LAYOUT 404" error
from below in the console when I reload, and it reconnects correctly. This
is only happening for me in Chrome 73.

For comparison, if I disconnect a session from the server side (RDP) on
0.9.14, leaving it as the "disconnected" prompt, then reload it in browser
to reconnect, I do not see these errors, and the session reconnects.

FWIW, when you first login to Guacamole and launch a session (my sessions
are RDP) it connects to the RDP server and the windows desktop starts to
render then it blows out to the connection error, sometimes in the middle
of drawing the screen. If you hit reload in the browser over and over
again, it usually just shows the connection error again but every once in a
while you will see the windows cursor paint or a partial screen draw, then
back to the error.

-Jonathan Hankins

jquery.min.js:2 GET https://ADDRESS:8443/images/settings/touchpad.png
net::ERR_EMPTY_RESPONSE
(anonymous) @ jquery.min.js:2
z @ jquery.min.js:2
html @ jquery.min.js:2
(anonymous) @ app.js?v=1.0.0:474
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
angular.js:12845 GET
https://ADDRESS:8443/api/session/data/postgresql-shared/connectionGroups/ROOT/tree?token=9246B9675F6B6101FF9756FEF5F5CDDACD4A0FB0F1C579C600B677AE32FEB0A8
net::ERR_EMPTY_RESPONSE
(anonymous) @ angular.js:12845
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
angular.js:14800 {data: null, status: -1, headers: ƒ, config: {…},
statusText: "", …}
(anonymous) @ angular.js:14800
(anonymous) @ app.js?v=1.0.0:453
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onerror @ angular.js:12799
error (async)
(anonymous) @ angular.js:12812
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
app.js?v=1.0.0:281 GET
https://ADDRESS:8443/images/action-icons/guac-back.png
net::ERR_EMPTY_RESPONSE
link @ app.js?v=1.0.0:281
(anonymous) @ angular.js:1383
(anonymous) @ angular.js:10613
va @ angular.js:10619
p @ angular.js:10008
(anonymous) @ angular.js:10347
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
app.js?v=1.0.0:281 GET https://ADDRESS:8443/images/warning.png
net::ERR_EMPTY_RESPONSE
link @ app.js?v=1.0.0:281
(anonymous) @ angular.js:1383
(anonymous) @ angular.js:10613
va @ angular.js:10619
p @ angular.js:10008
(anonymous) @ angular.js:10347
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
angular.js:12845 GET https://ADDRESS:8443/CLIENT.URL_OSK_LAYOUT 404
(anonymous) @ angular.js:12845
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
angular.js:12845 GET https://ADDRESS:8443/layouts/en-us-qwerty.json
net::ERR_EMPTY_RESPONSE
(anonymous) @ angular.js:12845
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
l @ angular.js:12627
t @ angular.js:12871
A.onload @ angular.js:12788
load (async)
(anonymous) @ angular.js:12771
n @ angular.js:12572
(anonymous) @ angular.js:12320
(anonymous) @ angular.js:17169
$digest @ angular.js:18352
$apply @ angular.js:18649
(anonymous) @ angular.js:1958
invoke @ angular.js:5106
c @ angular.js:1956
Uc @ angular.js:1976
we @ angular.js:1861
(anonymous) @ angular.js:34354
l @ jquery.min.js:2
c @ jquery.min.js:2
setTimeout (async)
(anonymous) @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
fire @ jquery.min.js:2
u @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
_ @ jquery.min.js:2
app.js?v=1.0.0:281 Uncaught TypeError: Cannot read property 'defaultView'
of null
    at HTMLObjectElement.g.onload (app.js?v=1.0.0:281)


On Thu, Apr 4, 2019 at 6:24 PM sciUser <shulbert@securitycentric.net> wrote:

> Make sure that your Chrome is not installed with adblockers and if the
> error
> keeps occurring, go in to debug mode with inspect elements and list the
> errors.  I do know Chrome will complain if the certificate chain is not
> complete.  You will get https (SSL) but if the chain key is not created
> Chrome will let you know.  Most the time this is your dhparam which
> verifies
> the nginx or apache system is legit.
>
>
> Thank You
>
>
>
>
> --
> Sent from:
> http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/
>


-- 
------------------------------------------------------------------------
Jonathan Hankins    Homewood City Schools

jhankins@homewood.k12.al.us
------------------------------------------------------------------------

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