Few Glitches after Server Migration

We have received some reports and complains from our viewers, authors, editors, and reviewers that our OJS portal (all journals under jurnal.ar-raniry.ac.id) was acting strage lately.

We have forwarded the message to our server adminstrator (PTIPD) at our university and claiming that the issues were due to recent server migration. There are a list of backend configuration required in order to make the OJS portal to continue to work normally.