FL version: 20.6.2. (Built 1549 - 64bit)
Steps to reproduce:
1. I drag an FL native sample, from the pack, from the browser section on the left side to the channel rack
2. From the channel rack, left-click on the sample ...
with Scrub).
I added a small recording with .flp file that I was testing it out with (I didn't try to get the Edison_x64 error on it so it doesn't feature it).
Windows 8.1, x64. FL x64 ...