Description of issue or problem I’m having:
I have added some papers for the publications in the upcoming issue, now when I am trying to add one more paper after complete the editorial flows to add the article in the same issue (earlier list), not able to add it, and a message appear thats screenshot is attached here.
Steps I took leading up to the issue:
What I tried to resolve the issue:
I have refresh the pages, delete the cookies.
Application Version - e.g., OJS 3.1.2:
Current version: 22.214.171.124
Additional information, such as screenshots and error log messages if applicable: