I am getting this error “There has been a critical error on this website” when I activate the theme on my new multisite installation. I am using the XStore theme on my main website and I will be using other themes on the other two. But when I install the theme and activate it I get the error on my website. I only have the Xstore theme and the XStore core plugin activated. but when I activate other themes or plugins I do not get the error.
Please help me fix the error. thank you.