Sidebar - cannot drop widget on empty group

[bartbutenaers]

Current Behavior

When I want to move a widget in the sidebar to an empty group, that always fails:

As soon as there is at least 1 widget already available in the group, it works fine.
I have no clue how to solve it myself in the code...

Expected Behavior

I would expect the empty group somehow to accept a widget being dropped.

Steps To Reproduce

1. Create an empty group in the sidebar.
2. Try to move a widget to it

Environment

• Dashboard version: 1.15.0
• Node-RED version: 3.0.3
• Node.js version: 18.19.0
• npm version:
• Platform/OS: Linux 6.1.0-rpi7-rpi-v8 arm64 LE
• Browser: Chrome (Windows)

Have you provided an initial effort estimate for this issue?

I am not a FlowFuse team member

[joepavitt]

@Steve-Mcl mind taking a look at this next week please?

[Steve-Mcl]

Just noticed, the same issue exists for dropping groups onto an empty page.