Unknown module(s) in QT: webenginewidgets

Question

Hi. I want to connect QtWebEngineWidgets. To do this, you need to write(https://doc.qt.io/qt-5/qtwebenginewidgets-module.html) in .cpp file

#include <QtWebEngineWidgets>

and

QT += webenginewidgets

inside .pro file.
The problem is that when writing to a .pro file, I get the error - Unknown module(s) in QT: webenginewidgets
Everywhere I read, it is only written that you need to connect the module in the .pro file, but it doesn’t work for me. Am I doing everything right?
• Qt Creator version - 5.0.0 Community
• Qt version - 6.1.3
• C++ compiler version - MSVC2019 64bit 17.032112.339(amd64)
UPD: I want to add that this module is not in the installer.
Installer exaple1, Installer example2

qt6.1.3 has no module qtwebenginewidgets?try qt 6.2.2? – kenash0625 Feb 14 '22 at 06:58 — kenash0625, Feb 14 '22 at 06:58
@kenash0625, yes, it looks like it. Installing now, thanks – Gremeat Feb 14 '22 at 07:03 — Gremeat, Feb 14 '22 at 07:03

score 1 · Accepted Answer · edited Feb 14 '22 at 08:21

1

It turned out that it was necessary to install a newer version of Qt. For example, since version 6.2.3.0 and newer, the installer contains the "WebView" item. I'm installing it now and I'll see if it helps. Thank you.

edited Feb 14 '22 at 08:21

F. Müller

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answered Feb 14 '22 at 07:01

Gremeat

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Thank you @gremeat, had the same problem. It is solved with `Qt Maintenance Tool`. – Emil Viesná Feb 21 '23 at 15:39

score 1 · Answer 2 · answered Sep 02 '22 at 12:58

1

Possibly the needed files aren't installed. Try adding this package containing the development files:

sudo apt-get install qtwebengine5-dev

answered Sep 02 '22 at 12:58

whtyger

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Unknown module(s) in QT: webenginewidgets

2 Answers2