Right hand Window blank / not rendered v0.9.1
Author: FerretaaCreated Aug 27, 2026Updated Aug 29, 2026
Labelsplatform/windowsscope/ui/webview
Zeal Version 0.9.1 Platform Windows 10
When opening Zeal the right hand window is blank doesn't render the text/document.
If I set QTWEBENGINE_CHROMIUM_FLAGS="--disable-gpu" then Zeal will display/render the text/document in the right hand window.
I can set each of the following flags individually as well and the right hand window displays/renders the text/document QT_QUICK_BACKEND=software QMLSCENE_DEVICE=softwarecontext
The setting QT_OPENGL=software does not fix the display/rendering issue.
Blank Window:
With QTWEBENGINE_CHROMIUM_FLAGS="--disable-gpu" set:
Source: zealdocs/zeal