Hi, I confirm that in previous QGIS releases (2.14/2.16 for example) R scripts were working as expected.
So I added https://issues.qgis.org/issues/16618 to the list of regressions that must be fixed in time for the next LTR https://docs.google.com/spreadsheets/d/1frZQU8bwGX499WMvtOc6GDIWqEuSv3QHz3zc90TS46Q/edit?usp=sharing cheers! -- G -- > Maybe a fix ... > > On Fri, Jun 2, 2017 at 8:31 PM, Anita Graser <anitagra...@gmx.at> wrote: > >> File >> "C:/OSGEO4~1/apps/qgis-ltr/./python/plugins\processing\algs\r\RAlgorithm.py", >> line 404, in getExportCommands >> >> commands.append('cat("##' + out.name + '",file="' + outputDataFile + >> '",sep="\n",append=TRUE)') >> >> TypeError: cannot concatenate 'str' and 'NoneType' objects >> > > Not sure if it breaks anything else, but if I add > > elif isinstance(out, OutputHTML): > pass > > before the offending > > elif out.name != RAlgorithm.R_OUTPUT_VALUES: > commands.append('cat("##' + out.name + '",file="' + > outputDataFile + '",sep="\n",append=TRUE)') > commands.append('cat(' + out.name + ',file="' + > outputDataFile + '",sep="\n",append=TRUE)') > > Then the HTML output is created and visible in the results viewer and there > is no error. > > I'm not sure what the problematic lines were supposed to do anyway ... _______________________________________________ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
