If you get the 103007 error every time you paste the YouTube link, try these steps:
1. Check your internet connection: you should be online to use Premium.
2. Make sure your program is up to date. Download the update from our website if necessary.
3. If you use antivirus software/ firewall/ proxy, deactivate them temporary or add DVDVideoSoft programs to the exception list.
Try to download from YouTube again. If you're still getting the error, contact our support team.