I'm checking my logs and finding that I have sporadic exceptions with a form that is housed in a Stack. I'm not really sure what it means. If I submit the form, it always works. So I'm not sure if all the mail is getting through. The exception always lists the user as Guest.
Anyone have any ideas?
Exception Occurred: /home/mydomain/public_html/updates/concrete126.96.36.199_updater/concrete/core/controllers/blocks/form.php:256 Oops, something is wrong with the form you posted (it doesn't have a question set id). (0)
#0 /home/mydomain/public_html/updates/concrete188.8.131.52_updater/concrete/core/models/block.php(411): Concrete5_Controller_Block_Form->action_submit_form()
#1 /home/mydomain/public_html/updates/concrete184.108.40.206_updater/concrete/startup/process.php(297): Concrete5_Model_Block->passThruBlock('submit_form')
#2 /home/mydomain/public_html/updates/concrete220.127.116.11_updater/concrete/dispatcher.php(244): require('/home/mydomain/...')
#3 /home/mydomain/public_html/concrete/startup/updated_core_check.php(6): require('/home/mydomain/...')
#4 /home/mydomain/public_html/concrete/dispatcher.php(20): require('/home/mydomain/...')
#5 /home/mydomain/public_html/index.php(2): require('/home/mydomain/...')
When users submit a form, the browser sends the question set id.
When those spam-machines try to post data, they may not send this question set id, and concrete5 stops signaling that error.
Have you Chit-Chat found out what was the problem?
I run concrete5 18.104.22.168 too and I use the default form block.
I don't know about spam but often, If I had automated emails, for instance an email sent after somebody registered, it would appear twice in the log. First the same error message you have and then the message saying the email was sent.
It's like it's sent twice and the first one fails but no idea why.