Cannot add a registry interactively

[rhuss]

When no registry is set, and then doing a kn func deploy I am asked for the registry name. However, I see the following error there:

 9:02 ➜ kn func deploy --verbose
A registry for function images is required. For example, 'docker.io/tigerteam'.
X Sorry, your reply was invalid: invalid registry ["docker.io/rhuss"]: name required
? Registry for function images:

Workaround is to specify the data either via --registry or via FUNC_REGISTRY.

[matejvasek]

@gauron99 also would you look into this too, please?

[gauron99]

So far, I am able to partially reproduce this scenario ONLY when I intentionally delete my Functions' name in the func.yaml after func create in which case adding the --registry to func deploy does help, but only for the program to stop at different stage because "name is still required" -- otherwise I was unable to reproduce.