Media library don’t show pictures in grid only list

Hello,

I’ve trouble with my media library and adding photo’s to a post because it don’t show my media. The strange thing is at the media library it show my photo’s if i choose for listed view, but grid view it don’t show. I can’t select listed view if i want to upload a media at a post.. What do i need to do? The circle keeps loading at grid view.

Thanks,