I have upgraded my ojs version from 2.4.3 to 3.1 and upgrade was done without any errors. But my supplimentary files are not showing anywhere, but i can see in the upload directory.
After that i have seen that the bug was resolved in the 3.1.2 version but it still seems there. I still cant find it. Please let me know what to do, i have lots of files and users.
Second problem occured after upgrade is i cannot export “Articles Report” after upgrade it 3.1.1 to 3.1.2. It shows error. I think plugin is not working properly.