Fatal error: Uncaught TypeError: usort(): Argument #1 ($array) must be of type array, null given in /home/heavy4/public_html/engine/modules/imp_online_pro/block.php:160
Stack trace:
#0 /home/heavy4/public_html/engine/modules/imp_online_pro/block.php(160): usort()
#1 /home/heavy4/public_html/engine/cache/system/plugins/714d4d0e7d21a823bc4788e6fd82b341.php(519): include('...')
#2 [internal function]: dle_template->load_file()
#3 /home/heavy4/public_html/engine/cache/system/plugins/714d4d0e7d21a823bc4788e6fd82b341.php(1375): preg_replace_callback()
#4 /home/heavy4/public_html/engine/cache/system/plugins/96923652f1543524c901c139db04a6fd.php(411): dle_template->compile()
#5 /home/heavy4/public_html/engine/init.php(1126): include_once('...')
#6 /home/heavy4/public_html/index.php(33): require_once('...')
#7 {main}
  thrown in /home/heavy4/public_html/engine/modules/imp_online_pro/block.php on line 160