XF 2 Need A Developer: Confirmation emails not being sent out due to error

[Quartzite]

I have Xenforo2.2.6. I am having a problem with the confirmation emails. They are not being sent out at all. It used to be before they were sent to spam but nothing is going out even though I have the boxed checked. All of my domains are listed with HostGator. They recently fixed a problem of too many backups that were clogging up disk space but then there was another problem with this when I tried to post something or delete a post.



I contacted HostGator about this and they fixed the database on this, but now I still have this problem with the email. It is with two forums. If someone could contact me on this I would greatly appreciate it. Thank you.

 

[Paul B]

Truncate (empty) and rebuild the search index.

The ACP error log will show any problems with email delivery.
If there are no log entries, the issues lies outside XF.

 

[Quartzite]

You are right.

 

[Quartzite]

I don't think it is connected with this. But thanks for your help.