*note - Revisiting this issue from a post that was closed back in November
Hello - I just updated to the latest version of X and Cornerstone on the current WP version (6.4.1). After the update, the main and dropdown menu is displaying odd character artifacts, as highlighted in this picture:
This displays on all devices and browsers. However, it only shows the artifacts as a horizontal menu. When it drops into a mobile menu, the artifacts do not appear.
I’ve gone through the recommended steps you provided at the time. Removing/reinstalling Cornerstone had no effect, nor did disabling all the plugins. It appears to be related to the Child Theme. When I change the theme to just X, the menu artifacts go away.
Any help you can provide is greatly appreciated.