Can OJS be rolled back from a newer to an older version?

Hi, I’m having problem using OJS 3.4 and I would like to downgrade to OJS 3.3 which is the LTS version.

How can I do that?
How could I export all of my articles and import them again?

Hi @carlos_miguel

It is not possible to downgrade OJS to a major previous version. The recommended way to have your journal running again on that version would be restoring a backup of such release (pre upgraded).

Maybe you could describe with further details what are the issues you are dealing with on OJS 3.4 and other users could offer you help sharing their experiences after upgrading to OJS 3.4

Best,
Israel

Hi there, the issue is that someone touched in the Workflow → Components section and added a requirement for every time you send an article you have to provide a file in mp3, then I deleted that option but It’s still asking for a multimedia file and I can’t send new articles because of that