Hello
Turning editing on > Trying to upload multiple files to the center of the course (any section)> the files looks as they uploaded but when the process finishes,
Only part of them are displayed.
After a browser refresh or after turning  editing off I can see all the files that I was dragging.

See images attached to describe the bug
in the example I dragged 5 files and it shows only 2
After refreshing the browser and then only the rest of the files are shown too...

**This was tried in Classic theme and also in Boost theme with Sections course format and in both Chrome and Firefox browsers

• • The debug mode didn't show anything

Thank you