09-07-2019 06:32 PM
@fernandb202, thanks for reaching out. We'd like to gather more details to help us further isolate the problem. Are you importing your Fusion files from an internal hard drive? Or external hard drive?
For further reference, see How to Import Media into the GoPro Fusion Studio App for more details on how to import media into the Fusion Studio app.
09-09-2019 09:42 AM
You may add the folders manually.
If it's still the same, you may need to transfer the files to your local drive.