I am having an issue with the File Upload Widget, where I defined “.csv,.xlsx,.xls” as the valid file extensions. However, when trying to select a file from the explorer, none of these file types show up:
I am able to select the valid files by using the drop-down menu to specifically select a certain file extension:
But I believe it is desired to show all valid files within the screen of the first image. This is the File Upload Widget configuration I have set:
When only defining a maximum of two valid file extensions, it does work. Is this expected behaviour from the widget, a bug, or wrong settings on my end?
Thanks in advance!