Cura on Wayland segfaults during installation

Bug #2023954 reported by Maxim Chintalov
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
cura (Ubuntu)
New
Undecided
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Bug Description

To reproduce:

1. Install fresh Ubuntu 23.04
2. Update the system and restart
3. Install Cura
4. Open Cura
5. Choose "Get started", "Agree", "Next", and "Skip"
6. Select any printer and click "Next"

Cura segfaults and dumps core.

This issue does not occur when setting the environment variable QT_QPA_PLATFORM=xcb for Qt to use its Xcb backend via Xwayland instead of native Wayland.

Tags: wayland cura qt5
Revision history for this message
Maxim Chintalov (novideo) wrote (last edit ):

You do not need access to a 3D printer to reproduce the issue. Just select "Add a non-networked printer", then select any printer from the list, and click "Next".

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