Hi Max, The error means that the python-cpp bridge is not working because wrong paths to (python) libs. Are you maybe in a Python Virtual Environment at that moment, which in that case screws up your python path?
Or else: did you miss some QGIS-Python package (if installed via package manager)? Regards, Richard Duivenvoorde On 11/03/2019 23.15, Max Pyziur wrote: > > > Greetings, > > My use of QGis Desktop is occassional; when I do use it, I construct > layers using PostGIS & PostgreSQL. > > The key component that facilitates this in QGis is a Python plugin > called DB Manager. > > When I started Qgis today, there was an error message that appeared > something like this: > > Couldn't load PyQGIS. Python support will be disabled. > > > Traceback (most recent call last): > File "", line 1, in > File "/usr/lib64/python2.7/site-packages/qgis/gui/__init__.py", line > 27, in > from qgis._gui import * > RuntimeError: the PyQt4.QtCore module failed to register with the sip > module > > > Python version: > 2.7.15 (default, Oct 15 2018, 15:26:09) > [GCC 8.2.1 20180801 (Red Hat 8.2.1-2)] > > QGIS version: > 2.18.20 'Las Palmas', exported > > After clicking away the error away, the existing layers that I had built > using PostGIS/PostgreSQL were still available in my key critical project. > > However, when I went to look for DB Manager, it wasn't available. > > After some searching, I upgraded to QGIS 3.6 from a non-Fedora > repository (the guidance is here: > https://stackoverflow.com/questions/53716778/the-pyqt4-qtcore-module-failed-to-register-with-the-sip-module) > > > and now I have access to the DB Manager functionality. > > Is the Fedora/QGis community aware of this issue? > > Thanks! > > Max Pyziur > [email protected] > _______________________________________________ > Qgis-user mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user _______________________________________________ Qgis-user mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
