Comment 4 for bug 1826662

On first boot, snapd installs the pre-seeded snaps. During this operation installing additional snaps is not supported. There were additional bugs where an incorrectly prepared seed would stall snapd forever.

I'm marking this bug as incomplete. Dear reporter, can you clarify the following points:

1) Does the issue still happen on fresh install. If so, what is the install media that you used.
2) Does the issue happen on an existing installed system. In that case we can look at some of the logs to understand more.