Mac book install error

ERROR: Installation of Channels DVR failed.
ERROR: Please contact [email protected] with the full output above.
Matts-MacBook-Pro-2:~ MattPacker$ curl -f -s https://getchannels.com/dvr/setup.sh | sh
Downloading Channels DVR 2017.07.29.2103 (darwin-x86_64) to /Users/MattPacker/channels-dvrmkdir: channels-dvr/2017.07.29.2103: Permission denied

Any ideas?

Thanks

What does this say:

ls -alhd . channels-dvr

drwxr-xr-x+ 20 MattPacker staff 680B 2 Aug 14:28 .
drwxr-xr-x 3 root staff 102B 2 Apr 09:19 channels-dvr

There appears to be a channels-dvr directory from a previous installation, with incorrect permissions.

Recommend you use Finder.app to delete that directory (it will ask for your password), and then retry the installation.