Bug? Zombie junctions

jbudd · 7 May 2023 11:56

Observed on NR 3.0.2 and 3.1.0 beta 2.
Is this real or just odd behaviour of my PC?

1 Create a group of nodes which includes some junctions. Deploy.

2 Delete some of the junctions. Deploy.

3 Copy and paste the group. The deleted junctions are included in the new group.

Steve-Mcl · 7 May 2023 15:13

Looks like a bug to me. Would you mind raising an issue on the GH repository please?

jbudd · 7 May 2023 20:24

123 Done.

github.com/node-red/node-red

Deleted junctions reappear on copy/paste

opened 08:22PM - 07 May 23 UTC

jdotbdot

needs-triage

### Current Behavior As described in https://discourse.nodered.org/t/bug-zombie…-junctions/78244 1 Create a group of nodes which includes some junctions. Deploy. ![image](https://user-images.githubusercontent.com/11013909/236700837-e5cf2d9a-6bc8-4017-a499-da2d66bfd7ab.png) 2 Delete some of the junctions. Deploy. ![image](https://user-images.githubusercontent.com/11013909/236700827-6946e9a5-f51b-41bd-8eba-2bada957253c.png) 3 Copy and paste the group. The deleted junctions are visible in the new group. ![image](https://user-images.githubusercontent.com/11013909/236700813-5f060cc1-a1f8-4b1d-8b4b-b10ddf309299.png) Not sure if being in a group is an essential feature of this behaviour, it was just the circumstances where I observed it. ### Expected Behavior Deleted junctions should not be copyable. Or Deleted then copied junctions should not paste. Or Deleted then copied then pasted junctions should not become undeleted. ### Steps To Reproduce See Current Behaviour ### Example flow ``` paste your flow here ``` ### Environment - Node-RED version: 3.0.2, 3.1.0beta2 - Node.js version: 16.19.1 - npm version: 8.19.3 - Platform/OS: Raspberry pi OS Bullseye - Browser: WIndows 11 Firefox 112