@themesumo I have already deactivated all plug-in and activate twentysixteen theme but it sill not fixed
@Yeo-hwang Yun I think it occured after my last updated all plug -in and wordpress
Can you see the pictures on the posts including a picure you cannot see in the media library?
-all of the old pictures can see in the post but all feature images is disappear and i cannot upload new pictures
@mh-themes I have already did all step in your links but still not worked
