Many thanks for all the help so far.
Just added Node-Red to my Hassio install as a test to see what I can do etc. Running hassio on a RPI.
Ok so I have created a test flow. I have the very poular “cant connect to home assistant error” and thats fine. I will work on that. In the debug window I see that error scroll around every few seconds.
So I created a second flow and deployed it. Same issue. Again not the point of this topic.
Close both of them in the editor window. Can still see the error rolling in the debug window.
What I cant work out is how I get those flows back into the editor window to either edit the info or delete them?
I ssh’d into the rpi and can find the flows file and its backup. I discovered if you delete the flows file and leave the backup there it recreates it on restart. If you delete both and restart Node-Red you get a flows file doesnt exist error so crate a blank file and away we go again.
But there must be a way of opening and existing running (even with an error) flow to delete or edit…