I have been trying to modify an existing flow to turn off my fan connected to a tradfri plug in my basement. I had previously used this plug for something else and the node already existed in the flow, I just wanted to change the service from “turn_on” to “turn_off” the problem is I cannot change any domain or service and at the bottom of the window I get an error. Node Red was recently updated to 3.0
I would greatly appreciate any help on what has gone wrong and how to fix the problem, even if I add a new call service node I cannot select a domain or service
Yes I have a page I use for testing so I started with a simple call service node and I get the same error. It appears one of the recent updates has broken something because I cannot see anything in the domain or service boxes and I cannot change nodes that are in existing flows.
I thought I had figured it out, I dragged a new call service node and changed the server and I was able to set the node up butt when I went back to change the node to turn_off I had the same error. I tried a different server and still the same error
Your going to need to delete them all. Create one new one and leave the default settings. You’re most likely going need to reconfigure most ha nodes. Double clicking them may auto set the new server otherwise you’ll need to select it from the list.
This is something one of the last Node Red updates has screwed up, I restored a backup from Mid June that has Node Red V10 and it was fine. After going back to the latest version I found which server all my nodes were using then renamed it and deleted everything else but I still have the same issue. I cannot change the properties of any node or create a new one because for some reason the server is not being recognized.
Update
I wasn’t going to be beaten by this lol, what I ended up doing was renaming the server that all the nodes in my flows were tied too and then deleting all the others so I just had the one server. Next I stopped Node Red then restarted Home Assistant and while that was rebooting I cleared my browser cache and once I was back into Home Assistant and then started Node Red everything was finally working and if I select a new call service node it picked the only server in the list and I could then populate the other components of the node.
It has been a good while since an update has thrown me for a loop like this but it was a learning experience.
