some issues

[jligeza]

Hello, I just stumbled across the project and am trying it out, looks great. I found some issues while trying it out, listed below.

flowhub.io:

1. Two videos at front page are not working (error 404, removed from aws s3?).
2. There is "plans and pricing" link, but it redirects to the projects dashboard. The FAQ tells about paid licenses for private projects, yet I cannot find any informations about it. Is it 100% free or not?
3. "webcam to palette" example project doesn't work. When I click "start camera" I see error "NotAllowedError: Permission denied", yet it never asked me for permission and I cannot see it as blocked. Similar problem with "delaunay masks" project, except it doesn't work without showing any errors. -- edit: it works sometimes, that is camera activates, except that time I cannot see any camera output
4. "station announcer" it doesn't have a run option, only "select runtime" window, which has only a message "no compatible runtimes available". How do I run it?
5. "draggable demo" the image cannot be dragged. -- edit: suddenly started working

https://noflojs.org/:

1. Two out of four videos in the front page don't work.

noflo for nodejs:

1. I run it like noflo-nodejs --auto-save and it saves the changes correctly in the graphs/main.json, yet the changes are not reflected in the runtime until I manually restart it. For example, in Output node I set input to a and clicking run prints a in a console. Then, when I change it to b, the graph updates, but pressing run still shows a. In some video I heard the runtime is supposed to dynamically update itself without restarts, what am I missing here?

My web browser it brave, os is windows 10 with ubuntu 20 wsl, nodejs version is 15.0.1, noflo version is 1.4.3, noflo-nodejs version is 0.15.0.