Hi @rcgillis
Thank for your respon
We using the latest version of OJS( 3.3.0-10 ) on both of our OJS. Btw The method for exporting import articles that we use is to use the native XML plugin and for an export-import user, we use this command script on our server: php7.4 tools/importExport.php UserImportExportPlugin export user-journal.xml journal
Here is the detailed view of the article on my old OJS :
Then when I moved articles and users to the new OJS, all the review rounds on articles that had been published or were in the copyediting stage all disappeared.
Then in the article that was moved, Participants such as editors and authors also disappeared.
and also the activity log on the article becomes inaccessible.
Please help me if there is any other method I can use to solve my problem above related to OJS merge.
Regards
Yoga