1434635 - When I connect my Virtual PC via RDP who have the Screen Resolution X and than I login with an other Pc via RDP who have to Screen Resolution Y Firefox drive insane and nothing work.

Status: RESOLVED DUPLICATE of bug 1406049

(Core :: Graphics, defect)

Description

[viennaboy07]

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
Build ID: 20171112125346

Steps to reproduce:

so above


Actual results:

The right click dont work. In the Search now Dropdown.
and it is impossible to close or open an tab.


Expected results:

The FF should work as normal.

Comment 1

[Marius Coman [:mcoman], Ecosystem QA]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0
Firefox: 60.0a1, Build ID 20180204220351

Hi Viennaboy07 , could you please provide some additional information in order to move this issue forward:

1) What RDP software do you use?
2) Could you please post more information about the "Virtual PC" (it is a server, another PC, etc)?
3) Could you please add steps to reproduce the issue.

Comment 2

[viennaboy07]

1) Windows (7)?!
2) My Virtual Win7 is running on an ESXi Server and the Client is running the VMWare Windows Install whateverdriverthin.
3) Thats simple Win7 Client A run Resolution X and than you connect via RDP Client B who run resolution Y to the Virtual Win7 and tada the FF begins to start with the problem.
Y/ X stands for 2 different Screen Resolution choose an Resolution of your choice.

Maybe the same problem happen when the screen resolution change on an normal Pc, Laptop,... to.

Comment 3

[Marius Coman [:mcoman], Ecosystem QA]

As I don't have the necessary set-up to attempt this, could you please try to disable the hardware acceleration and see if the issue is still reproducible?
I have a hunch that this issue may be related with Bug 1096924.

Comment 4

[viennaboy07]

Attachment: ff.JPG

Comment 5

[viennaboy07]

Hopefully everyone can see the attachment.
I see this thing on the Top Left Corner when I type sometink into the search bar when the ff drive insane.
You can see I can operate quite normal on an Homepage just the right click dont work (and the other Bugs).

Comment 6

[Marius Coman [:mcoman], Ecosystem QA]

Hi Viennaboy07, have you tried to disabling hardware acceleration and seeing if the issue is still reproducible?

Comment 7

[viennaboy07]

Yes in the Menue its deactivate.
Should I edit anything in the about config?
And Yes sadly it is every time when I change the Pc the error happened.
Now I use an 16:9 Laptop and my PC have an 16:10 Display.

Comment 8

[Marius Coman [:mcoman], Ecosystem QA]

I will assign a component to this issue in order to get the engineering team's opinion. Please feel free to change it if is not the correct one.

Comment 9

[viennaboy07]

If the want the could test it with an RDP Connection.
I must open the ports for and install an Win7 on an Virtual Pc. I need to know exactly when the would test to open the ports.

Comment 10

[Kelsey Gilbert [:jgilbert]]

:jrmuizel, thoughts on RDP behavior?

Comment 11

[Dmitry]

This bug is probably related to https://bugzilla.mozilla.org/show_bug.cgi?id=1406049

Comment 12

[viennaboy07]

Yes it look like the same Problem.