I updated the new version from lays theme version 3.4.8 and the customizer isn't loading anymore.
I've already deactivated every plugin and try to solve the problem that way - it didn't work.
The console give me that error message : customize.php:5831 Uncaught SyntaxError: Invalid or unexpected token
I've also tried to change my site language in the settings and change it back to the original - it didn't work.
please help, thanks