@Tom-Elliott
I’m having the same problem, without a storage node.

I do have a default group, and have made it primary.
I’m still not able to capture:

***Failed to create tasking to some or all

HS-01-04 Failed to start tasking type Capture
Could not find any nodes containing this image***

Ubunto Fog Server
Running Version 1.3.0-RC-14
SVN Revision: 5974
Windows 10 clients