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Known Issues
============
This document lists known commonly occurring issues and possible solutions.
.. _known-issue-window-tray-hidden:
On Windows, tray icon is hidden/repositioned after restart
----------------------------------------------------------
With current official builds of CopyQ, the tray icon position and hide/show
status are not restored after the application is restarted or after logging in.
**Workaround** is to use CopyQ binaries build with older Qt framework version (Qt
5.9); these are provided in latest comments in the issue link below.
.. seealso::
`Issue #1258 <https://github.com/hluk/CopyQ/issues/1258>`__
.. _known-issue-windows-console-output:
On Windows, CopyQ does not print anything on console
----------------------------------------------------
On Windows, you may not see any output when executing CopyQ in a
console/terminal application (PowerShell or cmd).
**Workarounds:**
* Use different console application: Git Bash, Cygwin or similar.
* Use Action dialog in CopyQ (``F5`` shortcut) and set "Store standard output"
to "text/plain" to save the output as new item in current tab.
* Append ``| Write-Output`` to commands in PowerShell:
.. code-block:: powershell
& 'C:\Program Files\CopyQ\copyq.exe' help | Write-Output
.. seealso::
`Issue #349 <https://github.com/hluk/CopyQ/issues/349>`__
.. _known-issue-macos-paste-after-install:
On macOS, CopyQ won't paste after installation/update
-----------------------------------------------------
CopyQ is not signed app, you need to grant Accessibility again when it's
installed or updated.
**To fix this**, try following steps:
1. Go to System Preferences -> Security & Privacy -> Privacy -> Accessibility
(or just search for "Allow apps to use Accessibility").
2. Click the unlock button.
3. Select CopyQ from the list and remove it (with the "-" button).
.. seealso::
- `Issue #1030 <https://github.com/hluk/CopyQ/issues/1030>`__
- `Issue #1245 <https://github.com/hluk/CopyQ/issues/1245>`__
.. _known-issue-wayland:
On Linux, global shortcuts, pasting or clipboard monitoring does not work
-------------------------------------------------------------------------
This can be caused by running CopyQ under a **Wayland** window manager instead
of the X11 server.
Depending on the desktop environment, these features may not be supported:
- global shortcuts
- clipboard monitoring
- pasting from CopyQ and issuing copy command to other apps (that is passing
shortcuts to application)
- screenshot functionality
- retrieving and matching window titles
- querying keyboard modifiers and mouse position
**Workaround:** try using the **Wayland Support** command mentioned below or
set ``QT_QPA_PLATFORM`` environment variable to run the app under **Xwayland**
mode (additional package may be needed, for example:
``xorg-x11-server-Xwayland`` in Fedora).
For example, launch CopyQ with::
env QT_QPA_PLATFORM=xcb copyq
If CopyQ autostarts, you can change ``Exec=...`` line in
``~/.config/autostart/copyq.desktop``::
Exec=env QT_QPA_PLATFORM=xcb copyq
For **Flatpak** application, see `this workaround
<https://github.com/hluk/CopyQ/issues/2948#issuecomment-2614271330>`__.
.. note::
Mouse selection will still work only if the source application itself
supports it.
.. seealso::
`Wayland Support
<https://github.com/hluk/copyq-commands/tree/master/Scripts#wayland-support>`__
command reimplements some features on Wayland through external tools (see
`README <https://github.com/hluk/copyq-commands/blob/master/README.md>`__
for details on how to add the command).
`Issue #27 <https://github.com/hluk/CopyQ/issues/27>`__
Scripting command "copy()" fails
--------------------------------
The command ``copy()`` sends the Ctrl+C shortcut to the current window.
This can fail depending on the active application.
If CopyQ won't detect a clipboard change, it throws an exception.
The execution then fails with the message ``Failed to copy to clipboard!``.
An alternative under Windows is to use a Powershell script to override the ``copy`` operation
(see :ref:`faq-share-commands`):
.. code-block:: powershell
[Command]
Command="
copy = function() {
execute('powershell', '-Command', `
Add-Type -AssemblyName System.Windows.Forms;
Start-Sleep -Milliseconds 300;
[System.Windows.Forms.SendKeys]::SendWait(\"^c\");
Start-Sleep -Milliseconds 300;
`);
}"
IsScript=true
Name=Override copy()
The delays are added to make sure no focus issues occur and the text is copied to the clipboard.
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