Uncaught Exception Has Occurred!

Message:

count(): Argument #1 ($value) must be of type Countable|array, null given

File:

/home/frontier/public_html/includes/functions.php

Line:

748

Stack Trace:

• #3

  {main}

• #2

  /home/frontier/public_html/modules.php(142): include('/home/frontier/...')

• #1

  /home/frontier/public_html/modules/Groups/index.php(1231): make_jumpbox('viewforum.php')

• #0

  /home/frontier/public_html/includes/functions.php(715): make_jumpbox_ref('viewforum.php', 0, Array)