[Qgis-user] Difference and Selection errors

[Pim Verver]

Dear all,

Working with the wonderful Processing  Modeler of QGis 2.18, I found two strange errors.

1)      On an normal intersect request, the SAGA Difference tool worked perfectly, while the QGis Difference resulted in an error: "Error executing algorithm Difference global name 'QgsWKBTypes' is not defined"

2)      Also I found that a QGis Select by location with the Within condition checked, results in 0 selections, whereas the v.select (Selects features from vector map (A) by features from other vector map (B)) with a Within setting, produces the - tested - correct selection of 1.

Does anybody else has the same experience with those tools?

Kind regards,

Pim Verver

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