Yes this is a known 'issue': https://github.com/textileio/textile-facebook/issues/2 https://github.com/textileio/textile-facebook/issues/2. Unfortunately, some

Yes this is a known 'issue': https://github.com/textileio/textile-facebook/issues/2 https://github.com/textileio/textile-facebook/issues/2. Unfortunately, some browsers don't like large files being dragged-and-dropped like this. The 'solution' for now seems to be to unzip on your computer, remove the messages folder, re-zip, and try again. This should reduce your zip file significantly. Let me know if that helps at all. We're working on a more permanent fix for this in the mean time.