Disable Comodo Antivirus, then restore the file from quarantine, once you located it upload it to virustotal https://www.virustotal.com/ and post the link of the file scan here.
Usually only one way is enough. With the VT link you have given, Comodo can easily locate the file in their database in order to apply a fix. So only one way is ok. Thank you.
This is to inform you that false-positive has been fixed.
You can update to AV database Version <17475> of Comodo Internet Security
Version <6.3.302093.2976> and confirm it.