Profile Topics Started Replies Created Favorites Forum Replies Created Viewing 2 posts - 1 through 2 (of 2 total) Apr 24, 2021 at 11:19 pm #151133 Member hidde OP I had same problem and I fixed it temporally. Downgraded from my backup to 5.3.6, the error was fixed. If you have a backup before Apr 22, Pls try it. Aug 30, 2016 at 2:27 pm #48621 Member hidde OP I created manually ./wp-content/uploads/download-manager-files directory and re-tried to upload some files. The files are exists the dir and could download from its page. Thank you very much. Viewing 2 posts - 1 through 2 (of 2 total)