Guess I should have search harder, but this looks like the same issue I’m having. I glanced at your log file (see below) and it moves the .edl file fine, but then tries to move the .mp4 file into a directory with the name of the .edl file.
Mar 31, 2019 06:56:13.245 [19932] DEBUG - DVR:Grabber: Moving "F:\Videos\DVR\.grab\c48e1c154502f47371608defa3fe00acf5065511\Polisse (2011).edl" to "F:\Videos\DVR\Polisse (2011)\Polisse (2011).edl"
Mar 31, 2019 06:56:13.245 [19932] DEBUG - DVR:Grabber: Moving "F:\Videos\DVR\.grab\c48e1c154502f47371608defa3fe00acf5065511\Polisse (2011).mp4" to "F:\Videos\DVR\Polisse (2011)\Polisse (2011).edl\Polisse (2011).mp4"
Mar 31, 2019 06:56:13.246 [19932] ERROR - Couldn't rename file "F:\Videos\DVR\.grab\c48e1c154502f47371608defa3fe00acf5065511\Polisse (2011).mp4" to "F:\Videos\DVR\Polisse (2011)\Polisse (2011).edl\Polisse (2011).mp4": The parameter is incorrect