After updating my OJS to 3.3.0.8, when adding new avaliators to an article, i get multiple times the error “Failed Ajax request or invalid JSON returned”. [image] The only solution i foung is to keep trying and sometimes it gets thru and shows the available avaliators. Here is the php error log: …

Failed Ajax request or invalid JSON returned - OJS 3.3.0.8

israel.cefrin July 9, 2022, 3:26am 2

Your error_log file shows that your DB is closing the connection to your application. The thread below shows some suggestions to fix it:

Best,
Israel