Error -300 when downloading from YouTube Anna Malter January 16, 2020 10:31 Updated Follow Dear Users! The issue has been fixed! Install the update from our web site, please: Free YouTube Download Free YouTube to MP3 Converter If the problem persists, submit a request to our support team. Related articles 100003 error message. Cannot download from YouTube 105403 download error: fixed!!! Error 105429 - resolved! Error code: 100009, Video Downloading error in Free YouTube to DVD Converter Comments 0 comments Article is closed for comments.