No HTML content displayed on Ubuntu 22.04 with QT

[silverv]

Specification

• pywebview version: 3.6.3
• operating system: Kubuntu 22.04
• web renderer: QtWebChannel

Description

The TODO example and the examples provided on the website do not work. There is no way to display HTML content in the window that results. I tried via url and made sure that the paths do not contain any spaces. Then I tried by loading the html file into a variable and feeding it in through the html parameter of the start function. Then I also tried running a flash server and serving html through that and it didn't work. I tried the TODO app and it didn't work.

I made sure all the dependencies were available in the venv in which the executable is run. pip install pywebview[qt] pip install qtpy pyside2 sudo apt install python3-pyqt5 python3-pyqt5.qtwebengine python3-pyqt5.qtwebchannel libqt5webkit5-dev

Practicalities

• YES I am willing to work on this issue myself.

• NO I am prepared to support this issue financially.

[silverv]

I confirmed that this issue doesn't appear with Ubuntu 20.04 and otherwise same pywebview version and webrenderer

[r0x0r]

Do you get any errors or warnings in the console?

[silverv]

No errors and when I use Chrome to see the debugging window (usually I can see the windows here for debugging), then I don't see any windows listed. I cannot see any HTML content rendered in these windows and there are no console errors. Here is the code I am working with, otherwise the application is progressing very well (on Ubuntu 20 and Windows 10/11) and pywebview is a great tool: https://github.com/Zubax/kucherx/tree/executables

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions[bot]]

The message to post on the issue when closing it. If none provided, will not comment when closing an issue.

[r0x0r]

I have no means to reproduce this (no ARM image of Kubuntu), but this has most likely something to do with QT dependencies. Comparing versions of QT libraries would probably be a good start.

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions[bot]]

The message to post on the issue when closing it. If none provided, will not comment when closing an issue.