https://community.esri.com/t5/arcgis-pro-questions/arcgis-pro-trace-tool-being-erratic/m-p/1356864#M75919 <P>I have trouble with trace being "jumpy" and doing the unexpected in both ArcMap and ArcPro.&nbsp; If there are settings (besides the usual mouse and pixel tolerance settings), I would love to know!</P> Tue, 05 Dec 2023 15:50:56 GMT DonNadeau-GISOffice 2023-12-05T15:50:56Z https://community.esri.com/t5/arcgis-pro-questions/arcgis-pro-trace-tool-being-erratic/m-p/1356437#M75861 <P>I have used the Desktop trace tool for years and not had a problem. I recently switched to Pro and now when I trace a polyon, about halfway through tracing, the trace flips and undoes what I just traced and fills in the portion that I have <U>not</U> yet traced. So when I get back to the start, it undoes what I have traced and I have no polygon at all. It must be a setting, but I cant figure out which one. <A href="https://www.dropbox.com/scl/fi/4blmbv03uomh0k5r3h012/Management-Zones-Map1-ArcGIS-Pro-2023-12-04-12-29-19.mp4?rlkey=oosot6ta2sms7etw8enyl84qu&amp;dl=0" target="_self">Here is a link to a Dropbox</A> you can see a screen recording.&nbsp;</P><P>&nbsp;</P><P>Help!&nbsp;</P><P>&nbsp;</P><P>Thank you,&nbsp;</P> Mon, 04 Dec 2023 17:49:48 GMT https://community.esri.com/t5/arcgis-pro-questions/arcgis-pro-trace-tool-being-erratic/m-p/1356437#M75861 GeordieElkins 2023-12-04T17:49:48Z https://community.esri.com/t5/arcgis-pro-questions/arcgis-pro-trace-tool-being-erratic/m-p/1356864#M75919 <P>I have trouble with trace being "jumpy" and doing the unexpected in both ArcMap and ArcPro.&nbsp; If there are settings (besides the usual mouse and pixel tolerance settings), I would love to know!</P> Tue, 05 Dec 2023 15:50:56 GMT https://community.esri.com/t5/arcgis-pro-questions/arcgis-pro-trace-tool-being-erratic/m-p/1356864#M75919 DonNadeau-GISOffice 2023-12-05T15:50:56Z