topic error on Simplify Line in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/error-on-simplify-line/m-p/706197#M23406 <HTML><HEAD></HEAD><BODY><SPAN>Original User: wenpro70</SPAN><BR /><BR /><SPAN>I am trying to run Simplify Line on some contours.&nbsp; I have run both "Check Geometry" and "Repair Geometry", to fix any topological errors. I keep getting the error: "Invalid Topology (Feature not found on delete.)"&nbsp; I have even tried this on a tiny subset of my data, and I still get the error.</SPAN><BR /><BR /><SPAN>I am using ArcGIS for Desktop Advanced, version 10.1 SP 1.</SPAN><BR /><BR /><SPAN>I have attached my test data as a zip file containing an xml workspace document of the feature class.&nbsp; I have also attached a jpeg showing a screen shot of the results tab, including the error message.</SPAN><BR /><BR /><SPAN>Help would be appreciated.</SPAN></BODY></HTML> Fri, 04 Oct 2013 16:50:49 GMT Anonymous User 2013-10-04T16:50:49Z error on Simplify Line https://community.esri.com/t5/geoprocessing-questions/error-on-simplify-line/m-p/706197#M23406 <HTML><HEAD></HEAD><BODY><SPAN>Original User: wenpro70</SPAN><BR /><BR /><SPAN>I am trying to run Simplify Line on some contours.&nbsp; I have run both "Check Geometry" and "Repair Geometry", to fix any topological errors. I keep getting the error: "Invalid Topology (Feature not found on delete.)"&nbsp; I have even tried this on a tiny subset of my data, and I still get the error.</SPAN><BR /><BR /><SPAN>I am using ArcGIS for Desktop Advanced, version 10.1 SP 1.</SPAN><BR /><BR /><SPAN>I have attached my test data as a zip file containing an xml workspace document of the feature class.&nbsp; I have also attached a jpeg showing a screen shot of the results tab, including the error message.</SPAN><BR /><BR /><SPAN>Help would be appreciated.</SPAN></BODY></HTML> Fri, 04 Oct 2013 16:50:49 GMT https://community.esri.com/t5/geoprocessing-questions/error-on-simplify-line/m-p/706197#M23406 Anonymous User 2013-10-04T16:50:49Z