Some densified curves cause ArcMap 10.2 and 10.3 to stop responding when executing the Copy Parallel command.
Last Published: January 4, 2016ArcGIS for Desktop
Bug ID Number
March 20, 2015
November 24, 2020
ArcGIS for Desktop
Operating System Version
This issue was not reproducible when tested by the development team. Issues may be given this status when they cannot be reproduced or are no longer relevant in a development version of the software, but a specific fix was not installed to address the issue. The issue's Additional Information section may contain further explanation.
Run the Smooth Line (Cartography) generalization tool to simplify the data prior to running the Copy Parallel command.