Blender 2.93.
steps:
1- Create a Full Copy Scene from a scene with LLS (my case, one LS profile and four advanced lights)
2- Delete LLS in the copied scene via Delete LightStudio button in LLS panel. This deletes all LLS in Outliner.
3- Create a new LS setup. Instead of creating a blank setup, the bug brings back the deleted LS profile with all its lights in outliner. If I click on LS Control Panel, it will crash Blender. But if I delete the profile again and create a new one, LLS works properly.
Blender 2.93. steps: 1- Create a Full Copy Scene from a scene with LLS (my case, one LS profile and four advanced lights) 2- Delete LLS in the copied scene via Delete LightStudio button in LLS panel. This deletes all LLS in Outliner. 3- Create a new LS setup. Instead of creating a blank setup, the bug brings back the deleted LS profile with all its lights in outliner. If I click on LS Control Panel, it will crash Blender. But if I delete the profile again and create a new one, LLS works properly.