Hi, this is a known (and already fixed) issue: https://hub.qgis.org/issues/16110
As a workaround you can set a symlink from grass72 to grass70 as described here until you get a patched update: http://gis.stackexchange.com/questions/225464/cannot-run-grass-algorithms-in-qgis-2-18-on-ubuntu-16-04 Best regards Marco Am 18.03.2017 um 14:30 schrieb Sindile Bidla: > I am running Ubuntu 16.04 64bit, > > QGIS version > > > > 2.99.0-Master > > > > QGIS code revision > > > > 921a0c7 <https://github.com/qgis/QGIS/commit/921a0c7> > > Compiled against Qt > > > > 5.5.1 > > > > Running against Qt > > > > 5.5.1 > > Compiled against GDAL/OGR > > > > 2.1.2 > > > > Running against GDAL/OGR > > > > 2.1.2 > > Compiled against GEOS > > > > 3.5.1-CAPI-1.9.1 > > > > Running against GEOS > > > > 3.5.1-CAPI-1.9.1 r4246 > > PostgreSQL Client Version > > > > 9.5.2 > > > > SpatiaLite Version > > > > 4.3.0a > > QWT Version > > > > 6.1.2 > > > > PROJ.4 Version > > > > 492 > > QScintilla2 Version > > > > 2.9.1 > > > > This copy of QGIS writes debugging output. > > > > Trying to run any of the Grass tools on the Processing Toolbox, I get > the following error: > > This algorithm cannot be run :-( > > It seems that GRASS GIS 7 is not correctly installed and configured in > your system. Please install it before running GRASS GIS 7 algorithms. > > > I have Grass 7.2 installed > > > grass72: /usr/bin/grass72 /usr/lib/grass72 /usr/share/grass72 > /usr/share/man/man1/grass72.1.gz > > Clicking enable additional providers, I get the following stack trace > error > > An error has occurred while executing Python code: > > TypeError: __init__() takes 1 positional argument but 2 were given > > Traceback (most recent call last): File > "/usr/share/qgis/python/plugins/processing/gui/ProcessingToolbox.py", > line 77, in openSettings dlg = ConfigDialog(self) TypeError: > __init__() takes 1 positional argument but 2 were given > > > Python version: 3.5.2 (default, Nov 17 2016, 17:05:23) [GCC 5.4.0 > 20160609] > QGIS version: 2.99.0-Master Master, 921a0c7 > > Python Path: > > * /usr/share/qgis/python/plugins/processing > * /usr/share/qgis/python > * /home/user1/.qgis3/python > * /home/user1/.qgis3/python/plugins > * /usr/share/qgis/python/plugins > * /usr/lib/python35.zip > * /usr/lib/python3.5 > * /usr/lib/python3.5/plat-x86_64-linux-gnu > * /usr/lib/python3.5/lib-dynload > * /usr/local/lib/python3.5/dist-packages > * /usr/lib/python3/dist-packages > * /home/user1/.qgis3//python > * /home/user1/spatial_data > > > > > > > > > > > > > > > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
_______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user