When I invite a registered reviewer, They did not receive an email for review. Can someone tell me how to solve this problem?
Can you please provide more details:
Your specific version number (e.g. 3.3.0-8)
Whether or not not receiving emails is happening with other tasks in your OJS instnace, or just with inviting reviewers?
I am facing the same problem. Especially sending email notification to gmail accounts of the reviewer fail. This problem is happening since last couple of weeks. Please let me know how to solve it.
I am using OJS 18.104.22.168.version, and the problem is just with inviting reviewers. Sometimes authors also did not receive emails when they want to reset their passwords.