Hey! I'm using osTicket v1.15.1 with MySQL 5.5.45 and PHP 7.3.7. When I edit an E-Mail Template and click on save, the page will prompt "Saving" but not reload the page. I have to click on my adress bar and hit enter. The page will load and show the template again with all changes saved.
Any ideas on where I should look for further debugging information?

Best Regards
Marcel