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abdodz1234

Member

Registered: 2024-10-10

Posts: 2

telegram-desktop crash when open mini app bot

installed from official repository
─>$ telegram-desktop
QPainter::begin: Paint device returned engine == 0, type: 2
QWidget::render: Cannot render with an inactive painter
QWindow::setWindowStates does not accept Qt::WindowActive

(telegram-desktop:6893): Gdk-CRITICAL **: 19:59:05.885: gdk_monitor_get_workarea: assertion 'GDK_IS_MONITOR (monitor)' failed

(telegram-desktop:6893): Gdk-CRITICAL **: 19:59:05.914: gdk_monitor_get_workarea: assertion 'GDK_IS_MONITOR (monitor)' failed

(telegram-desktop:6893): Gdk-CRITICAL **: 19:59:05.973: gdk_monitor_get_workarea: assertion 'GDK_IS_MONITOR (monitor)' failed

(telegram-desktop:6893): Gdk-CRITICAL **: 19:59:05.974: gdk_monitor_get_workarea: assertion 'GDK_IS_MONITOR (monitor)' failed
Gdk-Message: 19:59:08.603: Error reading events from display: Broken pipe
Gdk-Message: 19:59:08.611: Error reading events from display: Broken pipe
fish: Job 1, 'telegram-desktop' terminated by signal SIGSEGV (Address boundary error)

telegram flatpak work normally

btw_user

Member

Registered: 2025-05-31

Posts: 2

Re: telegram-desktop crash when open mini app bot

Hello!
I reproduced that!
Here s GIT Issue: https://github.com/telegramdesktop/tdes … sues/29361

abdodz1234

Member

Registered: 2024-10-10

Posts: 2

Re: telegram-desktop crash when open mini app bot

Hello!
I reproduced that!
Here s GIT Issue: https://github.com/telegramdesktop/tdes … sues/29361

only work in xwayland  with
GDK_BACKEND=x11 QT_QPA_PLATFORM=xcb  telegram-desktop

Last edited by abdodz1234 (2025-06-01 18:20:06)

btw_user

Member

Registered: 2025-05-31

Posts: 2

Re: telegram-desktop crash when open mini app bot

Package telegram-desktop 5.14.3-3
Frome extra-testing
works properly.

Last edited by btw_user (2025-06-03 14:28:05)

brave

Member

Registered: 2023-01-28

Posts: 1

Re: telegram-desktop crash when open mini app bot

don't forget to add WEBKIT_DISABLE_COMPOSITING_MODE=1 if you're on hyprland (or some other tile-window managers)

GDK_BACKEND=x11 QT_QPA_PLATFORM=xcb WEBKIT_DISABLE_COMPOSITING_MODE=1 telegram-desktop

works.