I keep getting an error and when i check the logs this is what I'm seeing. All layers are using the same CRS, I've tried v.clean just in case. I'm stumped.

Uncaught error while executing algorithm Traceback (most recent call last): File "C:/PROGRA~1/QGIS2~1.18/apps/qgis/./python/plugins\processing\core\GeoAlgorithm.py", line 203, in execute self.processAlgorithm(progress) File "C:/PROGRA~1/QGIS2~1.18/apps/qgis/./python/plugins\processing\algs\qgis\PointsInPolygon.py", line 80, in processAlgorithm spatialIndex = vector.spatialindex(pointLayer) File "C:/PROGRA~1/QGIS2~1.18/apps/qgis/./python/plugins\processing\tools\vector.py", line 220, in spatialindex idx = QgsSpatialIndex(layer.getFeatures(request)) Exception: unknown

  • Can you provide test data to reproduce this issue? As this question stands, there is not much to go on. – underdark Jan 17 '18 at 16:47

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