Cannot Drag Audio File Into Sampler

It seems I am never able to drag an audio file from within a session into a sampler track. I was able to do it it Cubase 9 but not 10. I am able to export an audio file and drag it in from the right-most window of Cubase though. Thanks

Hi,

What kind of Audio file is it? How many channels? Could you attach a screenshot, please?

I have the same problem. Did you ever find the answer or fix?