id summary reporter owner description type status priority milestone component version resolution keywords cc 2784 [Execute] Escape call parameters for Windows Cas "From: http://forum.deluge-torrent.org/viewtopic.php?f=9&t=48203&p=221405 To expand on my prior post, I'm talking about escaping required by the Windows OS command line. Unless an ampersand is escaped, Windows interprets it as separating 2 commands, so it runs everything before the ampersand as one command and everything after it as another command (ref: http://www.robvanderwoude.com/condexec.php). So when the execute plugin tries to run a command and the filename has an ampersand in it, Windows tries to run it as 2 separate and partial commands. I have tested my script by calling it manually, and if it is called with the ampersand properly escaped, my script works fine. So the problem isn't my script as you suggested. And it's not an encoding issue. It's a Windows-specific command line escaping issue with the plugin. http://stackoverflow.com/questions/14020944/how-do-i-escape-ampersands-in-batch-file-function-parameter " bug closed minor 1.3.14 Plugin 1.3.12 Fixed