Paymal email not saving if theme installed on a multisite sub site

Hello,

I’ve been testing this out this theme, everything seems to work on this theme so far but there is one problem. I have a multisite sub domain setup and have fundingpress installed on sub site (test.mysite.com). If a user enters their PayPal email in: ‘My Account > funding details > PayPal Email Address’, the email address doesn’t save, the field goes blank if a user enters their paypal email and clicks save. All the other text fields save the value except for the PayPal email address.

I’ve looked in the database and it doesn’t save the value to the database, in the ‘wp_users ‘table, the column ‘paypal_email’ stays at ‘NULL’ for the user.

I’ve tested this on a clean WP multisite install. This isn’t a problem if FundingPress is installed on the main site, but if fundingPress is installed on a subdomain (test1.mysite.com) it doesn’t save. So I believe this is a bug for multisite subdomain installs.

Would you be able to fix this in the next release? Is there a short term fix?