Hi, I couldn't get the registration with newsletter checked working because it keep saying error "class CmcHelperRegistration not found"

I seem to fix it at
components/com_comprofiler/plugin/user/plug_cmc-newsletterregistration/cmc.php
line 24:
change:

JLoader::register('CmcHelperRegistrationrender', JPATH_ADMINISTRATOR . '/components/com_cmc/helpers/registrationrender.php');

to:

JLoader::register('CmcHelperRegistration', JPATH_ADMINISTRATOR . '/components/com_cmc/helpers/registration.php');