How to locate where EasySocial app permalink value is stored/configured

Hi,
Could you let me know where the app permalink information is set in EasySocial.

Specifically, in ./components/com_easysocial/themes/wireframe/helpers/cover/user.php, line 318, I'm trying to find where the permalink value comes from:
<a href="<?php echo $app->permalink;?> ...

I recently enabled Joomla SEF and URL rewriting, all is working fine, but one of the apps links on user profile page is not correct. I think I should be able to fix this once I can locate where the permalink value is stored/configured. Is it stored in some app folder or files at installation to EasySocial?

Thanks