Hi, we’re using ojs 126.96.36.199 and send email from ojs is not working. We always got en error when send email [Wed Dec 28 08:35:05.486459 2016] [:error] [pid 13697] OJS SMTPMailer: Did not receive expected 250 or 251.
Beside an email issue, we got a report from the authors that they can’t submit their paper to reviewer. The page always back to the login page. When we check to error log we got this messages
Wed Dec 28 06:26:58.473121 2016] [:error] [pid 20258] PHP Fatal error: Call to a member function getRequest() on a non-object /public_html/plugins/generic/usageStats/UsageStatsPlugin.inc.php on line 223.
Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.19\n Apache Version: Apache/2.4.18 (Fedora) OpenSSL/1.0.1k-fips PHP/5.6.19\n DB Driver: mysql\n DB server version: 10.0.23-MariaDB.