Body/component dragging into other components not working

[demetrisktorides]

Hi all, 

Hi all, 

I am having an issue with Fusion where bodies or components no longer drag into other components. 

To solve it I am copying - pasting and then deleting but I don't know why it stopped working. Restarting fusion doesn't help. 

Attaching a screen recording!

thanks, Demetris

[demetrisktorides]

attached screen recording: