Public bug reported:
With the new PyQT version (e.g. 5.8), the QtWebKit and QtWebKitWidgets
are already deprecated, so the application is not runnable:
ImportError: cannot import name 'QtWebKit' (and QtWbKitWidgets - spread
through several project files)
So users with new PyQT library are not able to run the app at all.
I believe this problem is independent on the system, but just to be sure
here is the info:
1) Linux Mint 18.1
2) latest version available on 23.10.2017 (using the ppa:openlp-core/release
repository)
3) The application won't run
4) I tried to change the imports in order to fix the app, but it will probably
be necessary to use chromium widgets instead of the QtWidgets, which I did not
do. Some of the import errors I got are:
Traceback (most recent call last):
File "/usr/bin/openlp", line 27, in <module>
from openlp.core.common import is_win, is_macosx
File "/usr/share/openlp/openlp/__init__.py", line 26, in <module>
from openlp import core, plugins
File "/usr/share/openlp/openlp/core/__init__.py", line 41, in <module>
from openlp.core.lib import ScreenList
File "/usr/share/openlp/openlp/core/lib/__init__.py", line 331, in <module>
from .renderer import Renderer
File "/usr/share/openlp/openlp/core/lib/renderer.py", line 31, in <module>
from openlp.core.ui import MainDisplay
File "/usr/share/openlp/openlp/core/ui/__init__.py", line 103, in <module>
from .maindisplay import MainDisplay, Display
File "/usr/share/openlp/openlp/core/ui/maindisplay.py", line 35, in <module>
from PyQt5 import QtCore, QtWidgets, QtWebKit, QtWebEngineWidgets,
QtOpenGL, QtGui, QtMultimedia
ImportError: cannot import name 'QtWebKit'
Traceback (most recent call last):
File "/usr/bin/openlp", line 27, in <module>
from openlp.core.common import is_win, is_macosx
File "/usr/share/openlp/openlp/__init__.py", line 26, in <module>
from openlp import core, plugins
File "/usr/share/openlp/openlp/core/__init__.py", line 46, in <module>
from openlp.core.ui.exceptionform import ExceptionForm
File "/usr/share/openlp/openlp/core/ui/exceptionform.py", line 36, in <module>
from PyQt5 import Qt, QtCore, QtGui, QtWebKit, QtWidgets
ImportError: cannot import name 'QtWebKit'
5)LibreOffice 5.1.6.2 10m0(Build:2)
6) None so far :)
** Affects: openlp
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1726948
Title:
PyQT QtWebKit and QtWebKitWidgets missing
Status in OpenLP:
New
Bug description:
With the new PyQT version (e.g. 5.8), the QtWebKit and QtWebKitWidgets
are already deprecated, so the application is not runnable:
ImportError: cannot import name 'QtWebKit' (and QtWbKitWidgets -
spread through several project files)
So users with new PyQT library are not able to run the app at all.
I believe this problem is independent on the system, but just to be
sure here is the info:
1) Linux Mint 18.1
2) latest version available on 23.10.2017 (using the ppa:openlp-core/release
repository)
3) The application won't run
4) I tried to change the imports in order to fix the app, but it will
probably be necessary to use chromium widgets instead of the QtWidgets, which I
did not do. Some of the import errors I got are:
Traceback (most recent call last):
File "/usr/bin/openlp", line 27, in <module>
from openlp.core.common import is_win, is_macosx
File "/usr/share/openlp/openlp/__init__.py", line 26, in <module>
from openlp import core, plugins
File "/usr/share/openlp/openlp/core/__init__.py", line 41, in <module>
from openlp.core.lib import ScreenList
File "/usr/share/openlp/openlp/core/lib/__init__.py", line 331, in <module>
from .renderer import Renderer
File "/usr/share/openlp/openlp/core/lib/renderer.py", line 31, in <module>
from openlp.core.ui import MainDisplay
File "/usr/share/openlp/openlp/core/ui/__init__.py", line 103, in <module>
from .maindisplay import MainDisplay, Display
File "/usr/share/openlp/openlp/core/ui/maindisplay.py", line 35, in <module>
from PyQt5 import QtCore, QtWidgets, QtWebKit, QtWebEngineWidgets,
QtOpenGL, QtGui, QtMultimedia
ImportError: cannot import name 'QtWebKit'
Traceback (most recent call last):
File "/usr/bin/openlp", line 27, in <module>
from openlp.core.common import is_win, is_macosx
File "/usr/share/openlp/openlp/__init__.py", line 26, in <module>
from openlp import core, plugins
File "/usr/share/openlp/openlp/core/__init__.py", line 46, in <module>
from openlp.core.ui.exceptionform import ExceptionForm
File "/usr/share/openlp/openlp/core/ui/exceptionform.py", line 36, in
<module>
from PyQt5 import Qt, QtCore, QtGui, QtWebKit, QtWidgets
ImportError: cannot import name 'QtWebKit'
5)LibreOffice 5.1.6.2 10m0(Build:2)
6) None so far :)
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