It seems that the progress indicator is None. I guess you should be passing one, or at least a SilentProgress
2016-06-28 13:34 GMT+02:00 Tom Chadwin <[email protected]>: > I'm sorry to keep asking about this. I'm now getting this error on Travis, > against nightly (http://qgis.org/debian-nightly): > > Traceback (most recent call last): > File "/home/travis/build/tomchadwin/qgis2web/olwriter.py", line 58, in > writeOL > optimize, usedFields, json) > File "/home/travis/build/tomchadwin/qgis2web/utils.py", line 293, in > exportLayers > processing.runalg("gdalogr:warpreproject", warpArgs) > File "/usr/share/qgis/python/plugins/processing/tools/general.py", line > 75, in runalg > alg = Processing.runAlgorithm(algOrName, None, *args, **kwargs) > File "/usr/share/qgis/python/plugins/processing/core/Processing.py", line > 304, in runAlgorithm > ret = runalg(alg, progress) > File "/usr/share/qgis/python/plugins/processing/gui/AlgorithmExecutor.py", > line 52, in runalg > progress.error(e.msg) > AttributeError: 'NoneType' object has no attribute 'error' > > It's called as follows: > > warpArgs = { > "INPUT": piped_file, > "SOURCE_SRS": layer.crs().authid(), > "DEST_SRS": "EPSG:3857", > "NO_DATA": "", > "TR": 0, > "METHOD": 0, > "RAST_EXT": extentRepNew, > "RTYPE": 0, > "COMPRESS": 4, > "JPEGCOMPRESSION": 75, > "ZLEVEL": 6, > "PREDICTOR": 1, > "TILED": False, > "BIGTIFF": 0, > "TFW": False, > "EXTRA": "", > "OUTPUT": piped_3857 > } > processing.runalg("gdalogr:warpreproject", warpArgs) > > I've settled on that selection of arguments for warpreproject because when I > change it to a different selection (one that works in a different QGIS > version), that's the list of expected args which comes back in the error. > > So, I think that is the "correct" list of arguments, but I can't work out > what the error is telling me. > > Can anyone help? > > > > -- > View this message in context: > http://osgeo-org.1560.x6.nabble.com/Number-of-arguments-for-processing-gdalogr-warpreproject-tp5273308p5273736.html > Sent from the Quantum GIS - Developer mailing list archive at Nabble.com. > _______________________________________________ > Qgis-developer mailing list > [email protected] > List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer _______________________________________________ Qgis-developer mailing list [email protected] List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer
