Manage Membergroups fatal error on Members.subs.php
In the Manage Membergroups>Group Members>Add a member to this group; when a member is added the following error is generated
Fatal error: [] operator not supported for strings in /home/elkarte/public_html/sources/subs/Members.subs.php on line 1475
That error is from a live test site, with the beta install package and with the master package files copied over.
If the site has only the beta install package, the error is on line 1432. The Members.subs.php error is reproduceable on both a live test site and an Xampp localhost.