Merge pull request #30794 from qgis/backport-30391-to-release-3_8

[Backport release-3_8] Raise an exception when geometry field autodetection has failed
qgis · Jul 18, 2019 · 0a6043e · 0a6043e
2 parents f08b953 + 54f95a0
commit 0a6043e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/python/plugins/processing/algs/qgis/ExecuteSQL.py b/python/plugins/processing/algs/qgis/ExecuteSQL.py
@@ -152,6 +152,9 @@ def processAlgorithm(self, parameters, context, feedback):
         if not vLayer.isValid():
             raise QgsProcessingException(vLayer.dataProvider().error().message())
 
+        if vLayer.wkbType() == QgsWkbTypes.Unknown:
+            raise QgsProcessingException(self.tr("Cannot find geometry field"))
+
         (sink, dest_id) = self.parameterAsSink(parameters, self.OUTPUT, context,
                                                vLayer.fields(), vLayer.wkbType() if geometry_type != 1 else 1, vLayer.crs())
         if sink is None: