Hi Eric On Sat, Apr 30, 2016 at 12:06 AM, Eric Goddard <[email protected]> wrote: > Hello all, > > I'm working on a sync script for use with IntraMaps Roam for offline > editing. My QGIS version is 2.14.1 (Tested on Fedora 23, Ubuntu 14.04, > and Windows 7 x64). I'm using a standalone pyqgis script that creates > the connection to the postgis data source and the spatialite > datasource that roam uses locally. At this step I've just checked that > each layer is valid, which they are, but after calling the exitQgis() > method at the end of the script I get a segmentation fault. I think it > is related to https://github.com/qgis/QGIS/pull/2944, but that > specifically says for invalid layers. > > [...] > > sp_layer = QgsVectorLayer(sp_uri.uri(), "Disconnected Layer", "spatialite") > > print sp_layer.isValid() # Prints True > > qgs.exitQgis() # segfault :(
I think you need to delete "sp_layer" before calling exitQgis(). The call to exitQgis() will invalidate the whole QGIS environment, so later when sp_layer is auto-deleted by Python at the end of the script, that will cause segfault. So simply try to add "del sp_layer" line before exitQgis() Cheers Martin _______________________________________________ Qgis-developer mailing list [email protected] List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer
