id summary reporter owner description type status priority milestone component version resolution keywords cc cpu platform 1651 Map display Query Vector tool fails vincent grass-dev@… "When simply displaying a contour line vector, the Query Tool (this located in the map display toolbar) works fine, i.e. in my case one can access z values stored in the related attribute table. Attributes are stored in a postgres DB. Then I change the display rule for the map, e.g. only showing major contour lines, via this 'where' argument : {{{ z % 50 = 0 }}} Now the Query Tool fails, giving this error message : {{{ Traceback (most recent call last): File ""/usr/local/grass-6.4.3svn/etc/wxpython/mapdisp/mapwi ndow.py"", line 904, in MouseActions self.OnLeftUp(event) File ""/usr/local/grass-6.4.3svn/etc/wxpython/mapdisp/mapwi ndow.py"", line 1105, in OnLeftUp self.parent.QueryVector(self.mouse['begin'][0], self.mouse['begin'][1]) File ""/usr/local/grass-6.4.3svn/etc/wxpython/mapdisp/frame.py"", line 809, in QueryVector qlayer = self.AddTmpVectorMapLayer(mapName, cats, useId = False) File ""/usr/local/grass-6.4.3svn/etc/wxpython/mapdisp/frame.py"", line 862, in AddTmpVectorMapLayer parg,pval = p.split('=') ValueError : too many values to unpack }}} Invoking a more ""sql-basical"" condition (e.g. z > 1800), this error does not happen." defect closed normal 6.4.3 wxGUI svn-releasebranch64 fixed query, vector Unspecified Linux