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Flameshot only captures the secondary monitor, with it's GUI on the primary one.

Open Claymeister opened this issue 5 months ago • 13 comments

Flameshot Version

Flameshot v12.1.0 (96c2c82e) Compiled with Qt 5.15.2 winnt: 10.0.22631 windows: 10

Installation Type

Using the ready-made package from Github Releases

Operating System type and version

Windows 11

Description

Flameshot only grabs secondary monitor. The images included show it clearly.

Image Image

Tried restarting, both PC and the program.

Steps to reproduce

  1. Run the program
  2. Try to use it
  3. Realise only the secondary monitor is being captured, can't take a screenshot of the primary.

Screenshots or screen recordings

No response

System Information

Image

Claymeister avatar Jun 29 '25 16:06 Claymeister

Can you confirm if you restart flameshot after attaching the external monitor the issue is resolved?

borgmanJeremy avatar Jun 29 '25 22:06 borgmanJeremy

@borgmanJeremy I can confirm that this is an issue even on multi-monitor desktop and with our AUR on KDE Plasma.

For me the gui only appears on the primary monitor

mmahmoudian avatar Jun 30 '25 05:06 mmahmoudian

I experience the same issue. The GUI appears on the second monitor only.

BladeMF avatar Jun 30 '25 06:06 BladeMF

@borgmanJeremy Yes, it still is a problem - I had the problem you are describing with Flameshot not working on a monitor that has been connected since starting the program, and yes in that case restarting it would help.

But this here seems like something else, Flameshot opens up on my primary monitor with the vision of the secondary one. And i cannot get screenshots from my primary monitor.

I see 2 more people are having same issues, good to know i am not alone in this.

Claymeister avatar Jun 30 '25 13:06 Claymeister

In my case it is opening on the second monitor with the correct image and all, but no restarting helps to open it on the primary monitor.

BladeMF avatar Jun 30 '25 16:06 BladeMF

PR #4045 should fix this, but not ready for merging yet. Feel free to test on more than just KDE wayland and leave feedback on the PR.

borgmanJeremy avatar Jun 30 '25 17:06 borgmanJeremy

Actually I am experiencing the lowered quality of the preview as well. The capture itself once saved is fine, but the preview is grany.

Also, I am on Gnome 48 + wayland.

BladeMF avatar Jul 01 '25 07:07 BladeMF

Also Ctrl+C does not copy. (sorry for the spam)

BladeMF avatar Jul 01 '25 08:07 BladeMF

More info about the lowered quality. I am not sure it is Flameshot-related. In Nautilus, when opening Properties for a file or directory, the window at the back is darkened with some overlay. The bigger the window behind, the worse the quality is when darkened, and that happens only on my second monitor which has 150% zoom and is not the best quality. It does not happen on the main monitor.

BladeMF avatar Jul 10 '25 06:07 BladeMF

Hello, I have the same issue with Gnome on Wayland. Also seems like ctrl+c no longer copies to the image clipboard, it used to work just fine 😔.

natalie-o-perret avatar Aug 12 '25 13:08 natalie-o-perret

@natalie-o-perret The ctrl + c has been already reported and seems to be an upstream KGuiAddons Issue: https://github.com/flameshot-org/flameshot/issues/4116#issuecomment-3172263040

VeldoraTheDragon avatar Aug 13 '25 09:08 VeldoraTheDragon

Hello, I have the same issue with Gnome on Wayland. Also seems like ctrl+c no longer copies to the image clipboard, it used to work just fine 😔.

I use flameshot 12.1.0 in archlinux gnome wayland. newer release is not working.

hubutui avatar Sep 19 '25 11:09 hubutui

It looks like this issue describes my problem, too.

My set-up is as follows:

  • Windows 11 with two monitors connected through a docking station, using one miniDP and one HDMI
  • my primary monitor is to the right of the setup
  • setup of the monitors is [ 2 ] [ 1 ], with one being the primary and showing the Windows taskbar

When screenshotting with flameshot 13.3.0 (Qt 6.9.2) the content of the primary screen is moved to the secondary screen and the primary monitor turning black. I can then only screenshot the content of the primary screen.

As per searching the net including consulting ChatGPT, when changing the setup from [ 2 ] [ 1 ] to [ 1 ] [ 2 ] the issue would be solved. Changing back the problem reappears.

Moving the primary monitor from the right to the left monitor it will work as expected, but this is incompatible with my workflow.

wol-win avatar Dec 07 '25 14:12 wol-win