Posting here because i'm not sure if this is a bug or a configuration problem on my part.
Notification emails (for watching a forum or notification of a reply) are not being sent. Forgot password and test emails from the admin console are being sent; i assume they all use the same settings so my smtp stuff should be good. This is the message in the logs for notifications:
20:21:26,049 WARN [AbstractWorker ] Exception while executing a task: net.jforum.exceptions.ForumException: net.jforum.exceptions.MailException: Error while dispatching the message.javax.mail.MessagingException: IOException while sending message;
nested exception is:
java.io.IOException: No content
Tried doing general searches and stuff, but no results. I would look into the code myself, but without source file and line number it would be an endeavor. Figured it was easier to just ask first.
Ok, i've made some progress with this that i can report on later, but i just thought i'd mention that this would have been much easier if the stack trace had not been swallowed at AbstractWorker.run:76. The '+' should be replaced with a ','. [originally posted on jforum.net by mlohbihler]
OR, perhaps you could extend the JF-628 issue to be more specific as to where and what was changed. Then I'll patch the classes myself. I cannot reproduce the fix from your description in Jira, though...