CopyQ drag and drop problem on XFCE or Qt

On CopyQ, after drag copying an item from the active tab to another tab, upon going back to the active tab drag/copy mode becomes stuck on (without a single mouse click) with last copied item shown by the pointer.

More details here:

Anyone can confirm CopyQ works okay on other desktop environments?

Looks like it is fixed in copyq v6, just need to wait for it to hit the repos