Traceback (most recent call last):
File "/home/paolo/Desktop/butta/qgis_test/python/plugins/ProportionalCircles/proportionalcircles.py", line 155, in run
analysisArea = self.layerArea(analysisLayer)
File "/home/paolo/Desktop/butta/qgis_test/python/plugins/ProportionalCircles/proportionalcircles.py", line 447, in layerArea
if areaOfAnalysis.selectedFeatures():
AttributeError: 'NoneType' object has no attribute 'selectedFeatures'
Ok. Apparently, it fails because the plugin needs a polygon layer that covers the all analysis area to calculate the automatic scale. I will do some correction in a few days.
The plugin fails.
Errore durante l'esecuzione di codice Python:
Traceback (most recent call last): File "/home/paolo/Desktop/butta/qgis_test/python/plugins/ProportionalCircles/proportionalcircles.py", line 155, in run analysisArea = self.layerArea(analysisLayer) File "/home/paolo/Desktop/butta/qgis_test/python/plugins/ProportionalCircles/proportionalcircles.py", line 447, in layerArea if areaOfAnalysis.selectedFeatures(): AttributeError: 'NoneType' object has no attribute 'selectedFeatures'