All whilst on the new interface and using Firefox 74.0
Being on any of the compass Items, like Shop, Quests or Alliance then moving to one like Fights, Map or Inbox that bring up a popup kicks you back to the main 'Navigate' screen. Not massive, just a smidge annoying as I don't remember it doing that previously.
Submitting new research doesn't work, just throws gobbledygook as below.
Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Unknown database object given' in /home/magicdue/public_html/core/func.database.php:20 Stack trace: #0 /home/magicdue/public_html/ui/research/load_submit.php(8): db_escape_string(NULL, 'I AM BROKEN') #1 /home/magicdue/public_html/ui/research/load_submit.php(71): clean('I AM BROKEN') #2 /home/magicdue/public_html/ui/research/load_main.php(17): require_once('/home/magicdue/...') #3 /home/magicdue/public_html/ifrm/ifrm.research.php(12): require('/home/magicdue/...') #4 {main} thrown in /home/magicdue/public_html/core/func.database.php on line 20