Hi Richard, Many thanks for engaging here. It seems, that the error is issued by another signal which we connected at start/reload of the plugin, but forgot to disconnect.
:Stefan 2017-10-13 11:24 GMT+02:00 Richard Duivenvoorde <[email protected]>: > Can you show some more code, and in what version of QGIS? > > If I run the following in the python console (2.18.13 and master), it > just works?: > > def test(): > print('yes') > > iface.newProjectCreated.connect(test) > > Regards, > > Richard Duivenvoorde > > > On 13-10-17 11:12, Stefan Keller wrote: >> This message was sent by Martin Boos (but seems to have been rejected >> currently): >> >> Hi devs >> >> I’m trying to handle the signal ‘newProjectCreated’ in my python >> plugin. Unfortunately, every time this event occurs, a python error is >> thrown: >> >> Traceback (most recent call last): >> File >> "C:/Users/Martin/.qgis2/python/plugins\Vector-Tiles-Reader-QGIS-Plugin\vtr_plugin.py", >> line 88, in _on_new_qgis_project_created >> pass >> TypeError: 'NoneType' object is not callable >> >> Funny thing is, this happens even if my handler is empty: >> >> def _on_new_qgis_project_created(self): >> pass >> >> >> Any ideas how to solve this? >> >> Thanks and best regards >> Martin >> _______________________________________________ >> QGIS-Developer mailing list >> [email protected] >> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer >> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer >> > > _______________________________________________ > QGIS-Developer mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer _______________________________________________ QGIS-Developer mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
