topic Combine Stream Link and Sink Link in Water Resources Questions https://community.esri.com/t5/water-resources-questions/combine-stream-link-and-sink-link/m-p/353254#M1753 <HTML><HEAD></HEAD><BODY><P>All, I have succesfully ran the Combine Stream Link and Sink Link tool I am receiving a warning.</P><P></P><P>['line 161', 'c:\\program files\\arcgis\\pro\\Resources\\ArcToolbox\\Scripts\\ArcHydro\\combinestreamlinkandsinklink.py', "TypeError: '&gt;' not supported between instances of 'NoneType' and 'float'"]</P><P></P><P>The tool is also supposed to put out a link raster.&nbsp; And although there is no direct error about this output, the out put is not created.</P><P></P><P>Any advice?</P></BODY></HTML> Mon, 19 Oct 2020 20:31:25 GMT MatthewKauth1 2020-10-19T20:31:25Z Combine Stream Link and Sink Link https://community.esri.com/t5/water-resources-questions/combine-stream-link-and-sink-link/m-p/353254#M1753 <HTML><HEAD></HEAD><BODY><P>All, I have succesfully ran the Combine Stream Link and Sink Link tool I am receiving a warning.</P><P></P><P>['line 161', 'c:\\program files\\arcgis\\pro\\Resources\\ArcToolbox\\Scripts\\ArcHydro\\combinestreamlinkandsinklink.py', "TypeError: '&gt;' not supported between instances of 'NoneType' and 'float'"]</P><P></P><P>The tool is also supposed to put out a link raster.&nbsp; And although there is no direct error about this output, the out put is not created.</P><P></P><P>Any advice?</P></BODY></HTML> Mon, 19 Oct 2020 20:31:25 GMT https://community.esri.com/t5/water-resources-questions/combine-stream-link-and-sink-link/m-p/353254#M1753 MatthewKauth1 2020-10-19T20:31:25Z