This was first reported by a user this morning, but as I haven't had to access that function, I can't say how long it's been a problem.
When a user does try to access the page, the server goes into overdrive (not saying much for Arvixe, though), and occasionally spits out this error:
(12)Cannot allocate memory: couldn't create child process: /opt/suphp/sbin/suphp for /home/mydomain/public_html/modules/jrCore/router.php
Debug & PHP error logs are reporting no errors at this time.
Any thoughts, etc. etc.
updated by @iamtimbo: 09/27/15 11:05:08AM