Password reset generates notice

When resetting a password BWPS generate a warning message when you click the emailed link to reset your password:

Notice: Undefined offset: 0 in /homepages/30/d466115010/htdocs/tcwg/tcwg2013/wp-content/plugins/better-wp-security/inc/secure.php on line 1156

This is the code with the issue:

Line 1155 foreach ( $userInfo->roles as $capability => $value ) {
Line 1156     if ( $availableRoles[$capability] < $availableRoles[$minRole] ) {
Line 1157         $enforce = false;
Line 1158     }
Line 1159 }

Line 1156 should be:

if ( $availableRoles[$value] < $availableRoles[$minRole] ) {

https://www.ads-software.com/plugins/better-wp-security/