Thanks for replay but Im not use fronted. I just put category and some files there and i cant download anyone. I check my server and revert to the moment when i have only fresh wordpress, then install download manager 4.6.2 and its work. So the nginx and php7.0 is ok. The problem is in database, becouse when i restore mysql database its stop working. I am moving my site from old hosting to the new and when i backup and restore with updraftplus its stop working (cant download any file, when i click on button download nothing happend).
I try to delete all rows from wordpress download manager from table wp_options and install one more time your plugin but still it doesnt work. Mayby you know what is a problem?
