https://community.esri.com/t5/arcgis-pro-questions/error-999999-in-statistics-analysis/m-p/1553580#M89613 <P>trajID, make sure it is a string and is valid</P> Tue, 29 Oct 2024 21:55:21 GMT DanPatterson 2024-10-29T21:55:21Z https://community.esri.com/t5/arcgis-pro-questions/error-999999-in-statistics-analysis/m-p/1553506#M89611 <P>Hello,</P><P>I have a shapefile of trajectories that I am running a tool I wrote on to count the number of turns. The tool is failing at the following line although it had been working on similar trajectories before:<BR /><BR />arcpy.Statistics_analysis(outTrajPts, "in_memory\outTrajPts_stats", [["turns", "SUM"]], trajID)</P><P>The tool works by counting the turns for each vertex of the trajectory then summing them up by trajectory ID however for some reason it is not working now and the error doesn't explain more. Can you give guidance on how to resolve this? Thank you!</P> Tue, 29 Oct 2024 20:12:02 GMT https://community.esri.com/t5/arcgis-pro-questions/error-999999-in-statistics-analysis/m-p/1553506#M89611 dilaozberkman 2024-10-29T20:12:02Z https://community.esri.com/t5/arcgis-pro-questions/error-999999-in-statistics-analysis/m-p/1553580#M89613 <P>trajID, make sure it is a string and is valid</P> Tue, 29 Oct 2024 21:55:21 GMT https://community.esri.com/t5/arcgis-pro-questions/error-999999-in-statistics-analysis/m-p/1553580#M89613 DanPatterson 2024-10-29T21:55:21Z