I was trying to add a new custom block to the moodle. Once I required file I tried to log in and it asked to install the plugin. When I try to install it redirected to a bank page. the page address was like
/index.php?cache=0&confirmplugincheck=1
then I refreshed and came to the installing page and canceled the installation. It also leads to a blank page. After that when I tried to log in and come from the beginning after login it does not show anything at all. Ill attached an image. I'm
using $version = 2018051701.09;
xampp